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Range 203 / 204 Valid from 0.04.203 HERZ Armaturen Ges.m.b.H. A-230 Vienna, Austria Richard-Strauss-Straße 22 Telephone: +43/(0)/66 26 3-0 Fax: +43/(0)/66 26 3-227 e-mail: office@herz.eu www.herz.eu

General General information, technical data HERZ-Thermostatic valves Thermostatic heads and valves marked with the CENCER mark of conformity in the HERZ- Range have been tested according to EN 25. The maximum permissible differential pressure for all HERZ- Thermostatic valves is 0.6 bar, with the exception of dimensions 3/4 and with 0.4 bar and HERZ-TS-90-E and HERZ-TS-E with 0.2 bar. In order to reduce noise during operation the differential pressure should be determined in accordance with the VDMA Instruction Sheet for Planning and Hydraulic Balancing of Heating Systems with Thermostatic Radiator Valves (max. 0.2 bar). Universal models HERZ-Radiator valves and threaded radiator connections of sizes 3/8 3/4 are universal models with special sockets, except HERZ-TS-E and HERZ-RL--E. They are suitable for connecting threaded pipes with a pipe thread and copper, soft steel or plastic pipes, the latter three by means of a compression union. The same applies to STRÖMAX, STRÖMAX-D, STRÖMAX-M, STRÖMAX-R /2. A special adapter is available for dimension 3/4. The corresponding tables show the wide variety of compression unions. Standard models HERZ-AS and radiator connections and ¼, HERZ-TS-valves, as well as HERZ-TS-E-valves are standard models with threaded sockets for threaded pipes. Nickel-plated and Brass Versions Unless otherwise stated, HERZ-Fittings and HERZ-Distributor connection systems are supplied with a nickel-plated surface. Pipe fi ttings are mainly installed in boiler houses or in riser mains. Unless otherwise stated, these valves are supplied in brass version. Technical Data for all HERZ-Fittings Maximum operating temperature TS 20 C Maximum operating pressure PS 0 bar These values are valid unless otherwise stated in the article description. Hot water quality according Austrian Standard ÖNORM H 595 and/or VDI-Regulation 2035. Storage temperature (not installed) 40 C until 60 C. for compression unions for metal pipes. When using compression unions for copper and steel pipes, take into account the permissible temperature and pressure ratings according to EN 254-2:998, Table 5. for plastic pipe connections Plastic pipe connections are suitable for application classes, 2, 4 and 5 according ISO 0508 (panel heating and radiator connection) as well as for pipes made of PE-RT (DIN 472), PE-MDX (DIN 4724), PB and PE-X (DIN 4726) as well as lastic composite tubes (ÖNORM B 557). Operating temperature, resulting thereof: maximum 95 C with 0 bar. It is the operators task, to regulate the operating pressure P oper and the operating temperature T oper in such a way that they are conforming to standards and that operational data of the pipe producer are respected. Any deviations from this data are specially mentioned in the technical documentation. Handwheel Colours Handwheels and plastic components are white, in case of pipe fittings they are red. When colours are different, this is specially mentioned. Special colours are available upon enquiry. Documentation Brochures, standard sheets and tender data sheets are available for all HERZ-s and product s. Your HERZ-Representatives will be glad to supply these materials upon request. The seven-digit s include the former four-digit article in bold print. The order defi nes the valve to be ordered in terms of series, dimension, colour and model and is suitable for electronic data processing. You are kindly requested to use this in your orders in order to rule out any confusion., The European Article Number () is a thirteen-digit featuring the country and manufacturer code, as well as the product code and check digit. The is valid for one unit or one invoicing unit and not for the sales units () specifi ed. We will be glad to send you the ean list for sales units () upon request. ARA HERZ Armaturen is a licensee of the Austrian waste-recycling corporation ( Altstoff Recycling Austria Aktiengesellschaft ) registered under licence 202. The waste disposal charge is paid on the basis of the licensing agreement. Modifications HERZ Armaturen reserves the right to make modifi cations necessitated by technological progress and/or market requirements, and to supply modifi ed products without prior notice. Images It is understood that images in the HERZ product ranges are symbolic representations and may therefore differ visually from the actual products. ISO 900 Certification HERZ Armaturen Ges.m.b.H., 230 Vienna, has an effective quality management system in all divisions of the business, suitable for upholding all-important trust from customers. Proof has been furnished that the requirements according to ÖNORM EN ISO 900:2000 are fulfi lled.

Table of Contents Thermostatic Heads 4 5 Design Thermostatic Heads 6 Design-Handwheels 6 Thermostats Series DE LUXE 7 Design Thermostats with Remote Adjustment or Remote Sensor, with Threaded Connection M 28 x.5 8 9 Foreign Valve Thermostats 0 Design Thermostatic Heads H with Threaded Connection M 30 x.5 Thermostatic Heads H DE LUXE with Threaded Connection M 30 x.5 2 3 Design Thermostats with Remote Adjustment and threaded connection M 30 x.5 4 Design Thermostats D 5 Design Thermostats D with Remote Adjustment or Remote Sensor 6 Thermostatic Heads D DE LUXE 7 Accessories and Tools for Thermostatic Heads 8 Electronic Wireless Room Temperature Control 9 Wireless Control Systems 9 Wireless Thermostat 20 Electronic Wireless Receiver 20 Room Temperature Controller 2 22 Actuating Drives and Adaptors 23 24 FLOORFIX 25 Return Temperature Limiter MINI 25 TS-98-V Thermostatic Valves 26 TS-90-V Thermostatic Valves 27 TS-99-FV Thermostatic Valve 28 TS-90-KV Thermostatic Valve 28 29 TS-90-Thermostatic Valves 30 TS-90-E-Thermostatic Valves 3 TS-E-Thermostatic Valves 3 TS-90-Thermostatic Valves DE LUXE 32 33 TS-98-VH-Thermostatic Valves 34 TS-90-H-Thermostatic Valves 35 Bi-Directional Flow Thermostatic Valves 36 CALIS-TS-Three-Port Valve 37 RL-5-Return Valves 38 RL--Return Valves 38 RL--E-Return Valves 38 Return Valves DE LUXE 39 DR-T-90-Radiator Control Valves 40 GP-Radiator Control Valves 4 DE LUXE Connection Systems 42 46 HERZ-3000 Connection System 47 48, 5 54 Thermostatic Inserts 49 3000 Connection Elements PROJECT 50 Room Temperature Controller Set for Radiator and Floor Connection 55 Double Connection Distributors 55 Intersection Element 56 Sleeves, Nipples, Seals 56 SWITCHFIX 56 TS-90-Thermostatic Valves 57 HERZ-2000 Bypass Body 57

Table of Contents Valve Arrangements 58 VTA-40-Four-Port Valves 59 VTA-50-Four-Port Valves 59 VUA-AHA Four-Port Valve 59 VUA-40-Four-Port Valves 60 VUA-50-Four-Port Valves 6 Design Cover for Four-Port Valves VUA 6 Plastic Pipe Connections 62 63 Compression Adapters 64 Compression Adapters DE LUXE 65 Connection Systems 66 Plastic Skirting Board System 67 68 Connections 69 Fittings 70 Pre-Assembled Control Station for Radiator Heating Control 7 COMPACTFLOOR 7 74 Floor Rod-Type Distributor 75 76 Distributor Cabinets 77 Underfl oor Heating 78 82 PUMPFIX Stations 83 84 Pump Set 4500 KRAS 85 Mixing Valve for Return Mounting 85 Electronic Heating Controller 86 Three-Port Mixing Valve and Actuators 86 Three-Port Mixing and Diverting Valves and Actuators 87 Two-Port Control Ball Valve and Actuators 88 Control Valves 89 90 Thermostatic Three-Port Valves 9 Differential Pressure Controller 92, 93 Combi-Valve 92 Automatic Balancing Valve 92 Differential Pressure Overfl ow Valves 94 Threaded Connection Elements 95 97 Insulating Shells 98 Capillary for Differential Pressure Controllers 98 Regulating Valves 99 0 Commissioning Centres 00 Measuring Computer, Measuring Valves, Test Points 02 03 Flanged Buterfl y Valves and Stainers 04 05 Ball Valves 06 Gate Valves 2 Connect-4 2 Isolating Valves 3 Stainers 4 Thermofl ex, Boiler Filling and Draining Valve, Multifunctional Valve 5 Backfl ow Preventer, Ball Valves 6 Safety Valves, Air Release Valves 7 Valves with Pressfi t Connections 8 9 Replacement Valve Sets 20 2 Hydraulic Interface Units 22 29 2

Table of Contents Water Heater 30 LEGIOFIX 3 Circulation Temperature Controllers 3 Mixing Valves 32 Ball Valves for Flush Mounting 33 Drain Valves 33 Balancing Valves for Hydronic Balancing 34 Pressure Reducers, Kit for Connection of Water Meters, Backfl ow Preventer 35 Isolating Valve for Drinking Water Systems 36, 38 Ball Valves, Backfl ow Preventer 37 Accessories 39 Compact Distributors 40 Connections 4, 46 Fittings 42 Adapters 43 Plastic Composite Pipes 44 45 Press Fittings 47 58 Accessories for Press Fittings 59 Pipes and Fittings for Gas 60 6 Ball Valves for Gas 62 66 Tubing cutter, Blending Spring 67 Tools for PIPEFIX: Calibrators and Pressing Aids 68 7 Keys and Tools 72 73 Changefi x 74 Spare Upper Parts 75 76 O-Ring Sets 77 Spare Handwheels 78 Spare parts for HIU 79 Spare Parts for Inclined 80 83 Measuring Valves and Drain Fittings 83 Upper Part for Differential Pressure Controllers 84 Spare Parts for COMPACTFLOOR 85 Spare Parts for Distributors 86 Other Spare Parts 87 Certifi cate of Guarantee 88 Terms and Conditions of Sale, Delivery and Payment 89 Index of Article Numbers 90 9 HERZ Book THE HEART OF HEATING - HYDRAULIC BALANCING, by Prof. R. Jauschowetz Self-published 2004 This guide helps to provide proper planning and design of hot water heating systems, and as refl ect the necessary basic relationships between heat and power, as well as relevant valid standards and technical guidelines. Practical examples, together with labor regulations and data sheets for system components, valves, circulators, fi ttings and pipes provide additional support in calculation and dimensioning of heating systems. English version, other languages are on demand. Art. Nr. W0002 3

Design Thermostatic Heads with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* Heating HERZ-Design Thermostatic Head With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Design developed in co-operation with Porsche Design GmbH. 90000 6 9230 06 20 HERZ-Design Thermostatic Head With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Design developed in co-operation with Porsche Design GmbH. 90030 3 9260 06 20 Design Thermostatic Heads, Special s, with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ-Design Thermostatic Head with grip ring The grip ring on the head makes accurate adjustment of the desired comfort temperature easier for the handicapped. Otherwise same as 9230 06. HERZ-Design Thermostatic Head with grip ring The grip ring on the head makes accurate adjustment of the desired comfort temperature easier for the handicapped. Otherwise same as 9260 06. HERZ-Design Thermostatic Head PROJECT With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). HERZ-Design Thermostatic Head PROJECT With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). 90270 3 9230 59 20 90280 2 9260 59 20 92240 4 9230 6 20 92250 3 9260 6 20 Thermostatic Heads with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ-Thermostatic Head With hydrosensor, set value range 6 28 C, mechanical isolating function ( 0 position), frost protecton approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). HERZ-Thermostatic Head With hydrosensor, set value range 6 28 C, cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). HERZ-High Lift Thermostatic Head Set value range 8 25 C, with automatic frost protection at approx. 8 C. Mounting without adapter, in connection with HERZ-Thermostatic body-ts-e increases kv-value up to 2.2 m³/h. 7020 7 7230 06 20 7040 5 7260 06 20 9840 7 7262 00 4 HERZ-Thermostatic Head white With hydrosensor, set value range 6 28 C, mechanical isolating function ( 0 position), frost protecton approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). 7050 4 7260 65 20

Thermostatic Heads HERZCULES, Robust Version with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZCULES, HERZ-Thermostatic Head, Robust Version protection against vandalism, theft and unauthorised operation. With hydrosensor, set value range 8 26 C, with automatic frost protection. Mounting and dismounting onto the valve body is only possible by means of tightening tool 9554 0 and Allen key 666 00 (both to be ordered separately). Control of set value by means of unlocking tool 9554 00 (included), set value control is locked. In locked position, set value indicator remains concealed. Heating 90560 5 9860 0 20 HERZCULES, HERZ-Thermostatic Head, Robust Version protection against vandalism, theft and unauthorised operation. The highest temperature set point can be decreased by 0 K externally by means of a coin slot operation, without changing the concealed base set point. Otherwise same as 9860 0. HERZCULES, HERZ-Thermostatic Head, Robust Version protection against vandalism, theft and unauthorised operation. The highest temperature set point can be decreased by 4 K externally by means of a coin slot operation, without changing the concealed base set point. Otherwise same as 9860 0. 9050 0 986 0 20 9260 3 986 40 20 Design Thermostatic Heads MINI with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ-Design Thermostatic Head MINI With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). Dimensions: Length 75 mm, diameter of Handwheel 45 mm. HERZ-Design Thermostatic Head MINI With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). Dimensions: Length 75 mm, diameter of Handwheel 45 mm. HERZ-Design Thermostatic Head MINI GS With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). 90520 9 9200 30 20 90530 8 9200 60 20 9700 4 9200 03 20 HERZ-Design Thermostatic Head MINI GS With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). 9690 8 9200 06 20 HERZ-Design Thermostatic Head MINI, Turbo With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), automatic frost protection at approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). 9740 0 9200 3 20 HERZ-Design Thermostatic Head MINI, Turbo With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). 9730 9200 6 20 5

Heating Design Thermostatic Heads, Special s, with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* Dim. HERZ-Thermostatic Head for Applications with Increased Temperature Requirement Set value range 35 C. cannot be shut off mechanically, automatic frost protection at approx. 6 C. 72460 2 7260 35 20 Thermostatic Heads for HERZ-Thermostatic Valves prior to 977 HERZ Thermostatic Head With hydrosensor, set value range 6 28 C, cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately), suitable for all HERZ-Thermostatic valves prior to 977. 72700 9 7235 0 20 Design-Handwheels HERZ-Design-Handwheels For HERZ-Thermostatic valves which are not equipped with a HERZ-Thermostatic head. M 28 x.5 90090 7 902 80 20 HERZ-TS-Cap Brass solid protection cap for thermostatic valves TS-E, Calis TS-E-3D, threaded connection M 28 x.5. M 28 x.5 84660 6329 30 20 same as above, nickel-plated. M 28 x.5 8466 8 6329 3 20 Manual Handwheel with adjustment settings. M 28 x.5 82490 6 853 35 Manual Handwheel with adjustment settings. M 28 x.5 72070 3 7740 63 6

Thermostatic Heads MINI DE LUXE with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves HERZ-Thermostatic Head MINI series DE LUXE, Frost protection approx. 6 C adjustable, set value range 0 30 C. chrome Heating 9560 4 9200 4 Thermostatic Heads DE LUXE with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ-Thermostatic Head series DE LUXE, chrome With hydrosensor, with cover sleeve and locking ring mechanical isolating function ( 0 position). Frost protection approx. 6 C adjustable, set value range 0 30 C. 9060 7 9230 4 HERZ-Thermostatic Head series DE LUXE, white (RAL 900) HERZ-Thermostatic Head series DE LUXE, matt black HERZ-Thermostatic Head series DE LUXE, Colour Pergamum With hydrosensor, with cover sleeve and locking ring mechanical isolating function ( 0 position). Frost protection approx. 6 C adjustable, set value range 0 30 C. 9080 5 9230 44 90290 9230 49 90580 3 S 9230 0 Colour Colour Colour Colour Colour Colour Colour Colour Aegean Manhattan Edelweiss Calypso Bahama beige Greenwich Jasmine Natural 90570 4 S 9230 02 9060 7 S 9230 03 90770 8 S 9230 04 90780 7 S 9230 05 90790 6 S 9230 06 90800 2 S 9230 07 9080 S 9230 08 90820 0 S 9230 09 Colour Ultramarine blue (RAL 5002) Colour Flame red (RAL 3000) Colour Ruby red (RAL 3003) Colour Signal blue (RAL 5005) Colour Golden yellow (RAL 004) Colour Light ivory (RAL 05) 90830 9 S 9230 0 90840 8 S 9230 90850 7 S 9230 2 90860 6 S 9230 3 90870 5 S 9230 4 90880 4 S 9230 5 Other colours are available upon request Differences in colours due to printing reasons! 7

Heating Design Thermostats UNI with Remote Adjustment and threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 2000 mm. 9400 3 9352 00 5 HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 5000 mm. HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 8000 mm. HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 0000 mm. 940 2 9355 00 5 9420 9358 00 5 9430 0 9350 00 5 Design Thermostats with Remote Adjustment and threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ-Design Thermostats with remote adjustment Thermostat with hydrosensor, capillary tube and valve cover. Set value range 6 28 C, frost protection approx. 6 C adjustable. Limitation and locking of set value range. 9030 0 9330 05 5 Capillary tube length 2000 mm. Capillary tube length 5000 mm. 90320 5 9330 0 5 Capillary tube length 8000 mm. 90330 4 9330 8 Capillary tube length 0000 mm. 9030 4 9330 20 5 Design Thermostats with Remote Adjustment or Remote Sensor, with threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ-Design Thermostats with remote sensor Thermostat with hydrosensor, capillary tube and remote sensor. Set value range 0 30 C, mechanical isolating function ( 0 position), frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Capillary tube length 2000 mm. 9020 9430 08 0 Capillary tube length 8000 mm. 90600 8 9430 8 HERZ-Design Thermostats with remote sensor Thermostat with hydrosensor, capillary tube and remote sensor. Set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Capillary tube length 2000 mm. 9040 9 9460 06 0 8 Capillary tube length 8000 mm. 90690 9 9460 8

Heating Thermostats with Contact Sensor and threaded connection M 28 x.5 suitable for HERZ-Thermostatic Valves* HERZ Thermostat with contact sensor for floor heating systems Thermostatic head with hydrosensor, capillary tube, pipe contact sensor and fastening materials for piping. Set value range 20 50 C, capillary tube length 2000 mm. 72390 2 7420 06 0 HERZ-Thermostat with contact sensor for boiler intake temperature control Thermostatic head with hydrosensor, capillary tube, pipe contact sensor and fastening materials for piping. Set value range 40 70 C, capillary tube length 2000 mm. 7020 5 742 00 0 HERZ-Thermostat with contact and insertion sensor Thermostatic head with hydrosensor, capillary tube, pipe contact sensor and fastening materials for piping. Threaded connection M 28 x.5, stroke 4 mm. Set value range 45 55 C, capillary tube length 2000 mm. 66670 4 942 36 0 Insertion pocket Insertion pocket made of brass For 7420/742, with screw thread G /2. 66240 9 633 0 20 9

Design Thermostatic Head for Vaillant Valves Heating Dim. HERZ-Design-Thermostatic Head for Vaillant Thermostatic Valves With hydrosensor, set value range 6 28 C, frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Connection diameter 3 mm. 90720 3 9260 6 Design Thermostatic Head MINI for MMA Valves HERZ-Design MINI Thermostatic Head for MMA Valves With hydrosensor, set value range 6 30 C, with 0 position, automatic frost protection at approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). 9890 2 9200 69 20 Thermostatic Head for Armal Thermostatic Valves Thermostatic Head MINI for Armal Valves With hydrosensor, set value range 0 30 C, automatic frost protection at approx.6 C adjustable. M 24 x.5, Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). For valves manufactured before 999. 92230 5 9200 24 20 Thermostatic Head for Danfoss before 98 HERZ-Thermostatic heads for Danfoss valves Old Design with hydrosensor, set value range 6 28 C, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). For Valves manufactured 97 98. Thermostatic heads for Danfoss valves Old Design with hydrosensor, set value range 6 28 C, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). For Valves manufactured 965 979. ø 26 90080 6 9200 9 20 ø 34 90090 5 9260 9 20 Thermostat Adapters for installation all HERZ-Thermostatic Heads with threaded connection M 28 x.5 Thermostatic Adapter Ring for T&A Thermostatic valves Heads with threaded connection M 28 x.5. Thermostatic Adapter Ring for Caleffi -Thermostatic Valves M 30 x.5. Thermostatic Adapter Ring for Caleffi Thermostatic valves Thread M 30 x.5 Threaded connection M 30 x.5. 66400 7 6350 03 6280 8 6357 6640 6 635 0 Thermostatic Adapter Ring D For radiators with integrated valves with Danfoss thermostatic inserts. Thermostatic Adapter Ring D For radiators with integrated valves with Danfoss thermostatic inserts. M 20 x 680 3 6362 0 M 23.5 x.5 63330 0 6362 Thermostatic Adapter Ring D HERZCULES for Danfoss upper parts, suitable for special models. ø 23 6560 6362 00 0 Thermostatic Adapter Ring D HERZCULES For installation of HERZCULES -Thermostatic heads on radiators with Danfoss thermostatic inserts. Thermostatic Adapter Ring D HERZCULES For installation of HERZCULES -Thermostatic heads on radiators with Danfoss thermostatic inserts. M 20 x 64280 7 6362 20 M 23.5 x.5 64290 6 6362 23

Heating Design Thermostatic Heads H with threaded connection M 30 x.5 for direct installation on radiators with integrated valves HERZ-Design Thermostatic Head H With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), automatic frost protection at approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Design developed in co-operation with Porsche Design GmbH. 90040 2 9230 98 20 HERZ-Design Thermostatic Head H With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Design developed in co-operation with Porsche Design GmbH. HERZ-Design-Thermostatic Head PROJECT H With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). HERZ-Design-Thermostatic Head PROJECT H With hydrosensor, set value range 6 28 C cannot be shut off mechanically, frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). 90060 0 9260 98 20 92260 2 9230 8 20 92270 9260 8 20 Thermostatic Heads H, Robust Version HERZCULES with threaded connection M 30 x.5 HERZCULES, HERZ-Thermostatic Head H, Robust Version protection against vandalism, theft and unauthorised operation. With hydrosensor, set value range 8 26 C, with automatic frost protection. Mounting and dismounting only possible by means of tightening tool 9554 0 and Allen key 666 00. Control of set value by means of unlocking tool 9554 00 (included), set value control is locked. In locked position, set value indicator remains concealed. HERZCULES, HERZ-Thermostatic Head H, Robust Version protection against vandalism, theft and unauthorised operation, temperature can be decreased. The highest temperature set point can be decreased by 0 K externally by means of a coin slot operation, without changing the concealed base set point. Otherwise same as 9860 98. HERZCULES, HERZ-Thermostatic Head H, Robust Version protection against vandalism, theft and unauthorised operation, temperature can be decreased. The highest temperature set point can be decreased by 4 K externally by means of a coin slot operation, without changing the concealed base set point. Otherwise same as 9860 98. 90730 2 9860 98 20 9060 9 986 98 20 9270 2 986 48 20 Thermostatic Heads H with threaded connection M 30 x.5 for direct installation on radiators with integrated valves HERZ-Thermostatic Head H With hydrosensor, set value range 6 28 C, cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). 7680 5 7260 98 20

Thermostatic Heads MINI H DE LUXE with threaded connection M 30 x.5 Heating HERZ-Thermostatic Head MINI H DE LUXE, chrome With hydrosensor, mechanical isolating function ( 0 position), cover sleeve and locking ring, frost protection approx. 6 C adjustable, set value range 6 30 C. 9570 3 9200 48 Design Thermostatic Heads MINI with threaded connection M 30 x.5 HERZ-Design Thermostatic Head MINI H With hydrosensor, set value range 6 30 C, mechanical isolating function ( 0 position), automatic frost protection at approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). Dimensions: Length 78 mm, diameter of Handwheel 45 mm. 90540 7 9200 38 20 HERZ-Design Thermostatic Head MINI H With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). Dimensions: Length 78 mm, diameter of Handwheel 45 mm. 90550 6 9200 68 20 HERZ-Design Thermostatic Head MINI H with straight grooves With hydrosensor, set value range 6 30 C, mechanical isolating function ( 0 position), automatic frost protection at 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). 9720 2 9200 83 20 HERZ-Design Thermostatic Head MINI H with straight grooves With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range possible by means of stop pins 955 02 (to be ordered separately). 970 3 9200 86 20 HERZ-Design Thermostatic Head Turbo-H With hydrosensor, set value range 6 30 C, mechanical isolating function ( 0 position), automatic frost protection at 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). 9750 9 9200 93 20 HERZ-Design Thermostatic Head Turbo-H With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range possible by means of stop pins 955 02 (to be ordered separately). 9760 8 9200 96 20 Thermostatic Head H with threaded connection M 30 x.5 HERZ-Design Handwheel H For direct installation on Heimeier- Valve inserts with threaded connection M 30 x.5, which are not equipped with a thermostatic head. 9000 3 902 98 20 2

Heating Thermostatic Heads H DE LUXE with threaded connection M 30 x.5 HERZ-Thermostatic Head H DE LUXE, chrome With hydrosensor, cover sleeve and locking ring mechanical isolating function ( 0 position). Frost protection approx. 6 C adjustable, set value range 0 30 C. 90340 3 9238 4 HERZ-Thermostatic Head H DE LUXE, white (RAL 900) 90370 0 9238 44 HERZ-Thermostatic Head H DE LUXE, matt black 90380 9 9238 49 Thermostatic Heads H DE LUXE with threaded connection M 30 x.5 for direct installation on radiators with integrated valves HERZ-Thermostatic Head H DE LUXE, Colour Pergamum With hydrosensor, cover sleeve and locking ring mechanical isolating function ( 0 position). Frost protection approx. 6 C adjustable, set value range 0 30 C. 900 2 S 9238 0 Colour Aegean 90 S 9238 02 Colour Manhattan 920 0 S 9238 03 Colour Edelweiss 930 9 S 9238 04 Colour Calypso 940 8 S 9238 05 Colour Bahama beige 950 7 S 9238 06 Colour Greenwich 960 6 S 9238 07 Colour Jasmine 970 5 S 9238 08 Colour Natural 980 4 S 9238 09 Colour Ultramarine blue (RAL 5002) 990 3 S 9238 0 Colour Flame red (RAL 3000) 9200 9 S 9238 Colour Ruby red (RAL 3003) 920 8 S 9238 2 Colour Signal blue (RAL 5005) 9220 7 S 9238 3 Colour Golden yellow (RAL 004) 9230 6 S 9238 4 Colour Light ivory (RAL 05) 9240 5 S 9238 5 Other colours are available upon request 3

Heating Design Thermostats UNI with Remote Adjustment and threaded connection M 30 x.5 HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 2000 mm. 9440 9 9352 98 5 HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 5000 mm. HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 8000 mm. HERZ-Thermostat with remote adjustment for surface mounting Suitable for HERZ-Thermostatic valves, thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C length of capillary tube 0000 mm. 9450 8 9355 98 5 9460 7 9358 98 5 9470 6 9350 98 5 Design Thermostats with Remote Adjustment and threaded connection M 30 x.5 HERZ-Design Thermostats with remote adjustment Thermostat with hydrosensor, capillary tube and valve cover. Set value range 6 28 C, frost protection approx. 6 C adjustable. Limitation and locking of set value range. Capillary tube length 2000 mm. 9090 6 9330 98 0 Design Thermostats with Remote Adjustment or Remote Sensor, with threaded connection M 30 x.5 HERZ-Design Thermostats with remote sensor Thermostat with hydrosensor, capillary tube and remote sensor. Set value range 0 30 C, mechanical isolating function ( 0 position) frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Capillary tube length 2000 mm. HERZ-Design Thermostats with remote sensor Thermostat with hydrosensor, capillary tube and remote sensor. Set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Capillary tube length 2000 mm. 900 4 9430 98 0 900 3 9460 98 0 Design Thermostats with Contact Sensor and threaded connection M 30 x.5 4 HERZ-Design Thermostats with contact sensor Thermostatic head with hydrosensor, capillary tube, pipe contact sensor and fastening materials for piping. Set value range: 40 70 C, capillary tube length 500 mm. HERZ-Design Thermostats with contact sensor Thermostatic head with hydrosensor, capillary tube, pipe contact sensor and fastening materials for piping. Set value range: 20 50 C, capillary tube length 2000 mm. 990 7 942 98 20 92280 0 9420 88 0

Design Thermostatic Heads D for direct installation on radiators with integrated valves with clip or snap-on fastening HERZ-Design Thermostatic Head D With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), automatic frost protection at approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Design developed in co-operation with Porsche Design GmbH. Heating 90050 9230 99 20 HERZ-Design Thermostatic Head D With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). Design developed in co-operation with Porsche Design GmbH. HERZ-Design Thermostatic Head D With hydrosensor, set value range 0 30 C, mechanical isolating function ( 0 position), automatic frost protection at approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). 90070 9 9260 99 20 90050 9230 09 20 HERZ-Design Thermostatic Head D With hydrosensor, set value range 6 28 C cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). 90055 6 9260 09 20 HERZ-Thermostatic Head D With hydrosensor, set value range 6 28 C, cannot be shut off mechanically, automatic frost protection at approx. 6 C. Limitation and locking of set value range. 7690 4 7260 99 20 Thermostatic Head D M 30 x.5 HERZ-Thermostatic Head D With hydrosensor, set value range 6 28 C cannot be shut off mechanically, frost protection approx. 6 C adjustable. Limitation and locking of set value range by means of stop pins 955 00 (to be ordered separately). 90260 4 9260 89 20 5

Heating Thermostats D with Remote Adjustment and clip or snap-on fastening HERZ-Thermostat D with remote adjustment suitable for mounting in flush box Thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C. Capillary tube length 2000 mm. 9480 5 9352 99 5 HERZ-Thermostat D with remote adjustment suitable for mounting in flush box Thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C. Capillary tube length 5000 mm. HERZ-Thermostat D with remote adjustment suitable for mounting in flush box Thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C. Capillary tube length 8000 mm. HERZ-Thermostat D with remote adjustment suitable for mounting in flush box Thermostat with hydrosensor, capillary tube and valve cover, set value range 6 28 C, limitation and locking of set value range possible, frost protection approx. 6 C. Capillary tube length 0000 mm. 9490 4 9355 99 5 9500 0 9358 99 5 950 9 9350 99 5 Design Thermostats D with remote adjustment HERZ-Design Thermostats with remote adjustment Thermostat with hydrosensor, capillary tube and valve cover. Set value range 6 28 C, frost protection approx. 6 C adjustable. Limitation and locking of set value range. Capillary tube length 2000 mm. 9790 5 9330 99 5 Design Handwheels with clip or snap-on fastening HERZ-Design Handwheel D For direct installation with clip or snap-on fastening, suitable for Danfoss-Valve inserts which are not equipped with a thermostatic head. 900 2 902 99 20 6

Thermostatic Heads D DE LUXE with clip or snap-on fastening Heating HERZ-Thermostatic Head D DE LUXE, chrome With hydrosensor, cover sleeve and locking ring mechanical isolating function ( 0 position). Frost protection approx. 6 C adjustable, set value range 0 30 C. 90430 9239 4 HERZ-Thermostatic Head D DE LUXE, white (RAL 900) 90460 8 9239 44 HERZ-Thermostatic Head D DE LUXE, matt black 90470 7 9239 49 Thermostatic Heads D DE LUXE with clip or snap-on fastening HERZ-Thermostatic Head D DE LUXE, colour Pergamum with hydrosensor, cover sleeve and locking ring mechanical isolating function ( 0 position). Frost protection approx. 6 C adjustable, set value range 0 30 C. 90750 0 S 9239 0 Colour Aegean 90740 S 9239 02 Colour Manhattan 90760 9 S 9239 03 Colour Edelweiss 90890 3 S 9239 04 Colour Calypso 90900 9 S 9239 05 Colour Bahama beige 9090 8 S 9239 06 Colour Greenwich 90920 7 S 9239 07 Colour Jasmine 90930 6 S 9239 08 Colour Natural 90940 5 S 9239 09 Colour Ultramarine blue (RAL 5002) 90950 4 S 9239 0 Colour Flame red (RAL 3000) 90960 3 S 9239 Colour Ruby red (RAL 3003) 90970 2 S 9239 2 Colour Signal blue (RAL 5005) 90980 S 9239 3 Colour Golden yellow (RAL 004) 90990 0 S 9239 4 Colour Light ivory (RAL 05) 9000 5 S 9239 5 Other colours are available upon request 7

Accessories and Tools for HERZ-Thermostatic Heads Accessories and Tools Theft protection Snap clips, open with universal key 6640 00. For HERZ-Thermostatic heads, series 7000 and 9000. Threaded connection M 28 x.5, for thermostatic heads, series D with clip or snap-on fastening, except series D PROJECT. 90020 4 9552 03 20 Theft protection H Snap clips, open with universal key 6640 00. For HERZ-Thermostatic heads, series 7000 and 9000. Threaded connection M 30 x.5. 90080 8 9552 98 20 Cover sleeve For fastening nut of HERZ-Thermostatic heads. Threaded connection M 28 x.5. Standard length l = 2.7 mm. 90230 7 9553 44 20 Cover sleeve For HERZ-Thermostatic head MINI. Threaded connection. M 28 x.5. Standard length l = 7 mm. 9070 4 9596 44 20 Cover sleeve H Standard length l = 20 mm. Threaded connection M 30 x.5. 9030 6 9553 98 20 Cover sleeve H Long version l = 22.5 mm. Threaded connection M 30 x.5. 90650 3 9598 44 20 Cover sleeve H and HERZ-Thermostat - MINI H Short version l = 7 mm. Threaded connection M 30 x.5. 90700 5 9597 44 20 Cover sleeve D For HERZ-Thermostatic heads D with clip or snap-on fastening. Standard length l = 27.5 mm. 90640 4 9599 44 20 Limiting pin For limitation and locking of set value range for HERZ-Thermostatic heads, series 7000 and 9000. 9000 5 955 00 20 Limiting pin For HERZ-Thermostatic heads MINI. 90670 955 02 20 Retaining clips For fastening of capillary tubes, 20 piece set with pins. 70260 0 7555 00 0 Unlocking tool HERZCULES For setting of set value. Included in package, delivery ex works. 90630 5 9554 00 Tightening tool HERZCULES For installation of HERZCULES -Thermostatic heads on thermostatic valves. To be ordered separately. 90620 6 9554 0 8

Electronic Wireless Room Temperature Control 868.3 MHz Control Systems Dim. Energy Saving Thermostatic head with built in programmable temperature and time control. Setting range 5 30 C Differential: 0.5 K Operation with batteries 2 x.5 V AA, LR6 Battery life: approx 2 years. Adapter M 30 x,5 for H and D has to be ordered separately Wireless remote control for radio energy-saving controller ETKF The wireless operated, remote control is a user-friendly device for changing the temperature in a room. If the remote control has been connected to a ETKF radio energy-saving controller for radiators. The ETKF head can receive commands from the remote control and implement them. Supply voltage: 3 V Batteries: 2 x LR 44 Battery life: approx 4 years. Working range 30 m. 84700 4 8250 0 8470 3 8250 02 Wireless window contact for radio energy-saving controller ETKF This window contact is used to detect when a window is opened. If the window contact is connected to an ETKF head, the device will automatically reduce the temperature in the room during ventilation using the automatic temperature reduction function whilst windows are open. This enables heating costs to be lowered. Supply voltage: 3 V Batteries: 2 x LR 03 / Micro / AAA Battery life: approx 5 years. Working range: 30 m. USB programming stick for radio energy-saving controller ETKF The USB programming stick is used to programme system components such as radio energy-saving controllers. The USB stick must be used in conjunction with the associated PC software. Power supply: USB connection Working range: 0 m. 84720 2 8250 03 84730 8250 04 Wireless Control Systems Electronic Room Temperature Control Wireless control room thermostat Radio frequency digital thermostat to be used with our specifi c receiver. Equipped with a weekly programme, which enables power savings in harmony with your every day life. Personal code on each product. The receiver is equipped with 2 indicators (heating, confi guration/reception). Switch for manual and automatic mode. Emitter: operating voltage: 3 x AA LR6.5 V, battery life time: 3 years, operating temperature: 0 C to 50 C, setting temperature: 5 C to 30 C, frequency: 433.92 Mhz. Open Ground Distance: 50 metres. Protection Class: IP 30. Receiver: operating voltage: 230 V~ / 2 A, other voltage 24 V~, 20 V~... available upon request. Proctection class: IP 44. Wireless control room thermostat Radio frequency thermostat to be used with our specifi c receiver. Equipped with 3 position switch: Comfort, Night Reduction and OFF mode. Personal code on each product. The receiver is equipped with 2 indicators (heating, confi guration/reception). Switch for manual and automatic mode. Emitter: operating voltage: 2 x 3 V, CR 2430, battery life time: 2 years, operating temperature: 0 C to 50 C, setting temperature: 5 C to 30 C, frequency: 433.92 Mhz. Open Ground Distance: 40 metres. Protection Class: IP 30. Receiver: operating voltage: 230 V~ / 2 A, other voltage 24 V~, 20 V~... available upon request. Proctection class: IP 44. 230 V 99949 9 3 F799 06 00 230 V 99947 5 3 F799 04 24 9

Wireless thermostat Electronic wireless thermostat 868 MHz Control Systems Wireless thermostat TP83IR equipped with weekly programme The thermostat automatically regulates the room temperature to an adjustable set point. The room temperature can be individually adjusted by means of a weekly programme. The signal transmission occurs via radio to the receiver 3 F800 4 and controls the assigned heating circuits. The programmed room temperature can be changed with the adjustment button. The temperature of the under fl oor heating is regulated with the integrated infrared sensor. There is a safety mechanism to prevent overheating. Battery x AA,.5 V alkaline battery, battery life is approx. year, Temperature range from -0 C to +70 C, frequency of 868 MHz, Plastic body, white W x H x D 65 x 88 x 20 mm. Dim..5 V 99976 5 3 F800 03 Wireless thermostat TP83 equipped with weekly programme The thermostat automatically regulates the room temperature to an adjustable set point. The room temperature can be individually adjusted by means of a weekly programme. The signal transmission occurs via radio to the receiver 3 F800 4 and controls the assigned heating circuits. The programmed room temperature can be changed with the adjustment button. Battery x AA,.5 V alkaline battery, battery life is approx. year, Temperature range from +6 C to +40 C, frequency of 868 MHz, Plastic body, white W x H x D 65 x 88 x 20 mm..5 V 99975 8 3 F800 02 Wireless thermostat TP82 The thermostat automatically regulates the room temperature to an adjustable set point. The room temperature can be individually adjusted by means of a weekly programme. The signal transmission occurs via radio to the receiver 3 F800 4 and controls the assigned heating circuits. The programmed room temperature can be changedwith the adjustment button. Battery x AA,.5 V alkaline battery, battery life is apprpx. year, Temperature range from +6 C to +40 C, frequency of 868 MHz, Plastic body, white W x H x D 65 x 88 x 20 mm..5 V 99974 3 F800 0 Electronic wireless receiver 868 MHz 20 Wireless receiver Wireless receiver for controlling surface heating thermal actuating drives up to 4 heating circuits. Each heating circuit can be connected to an actuating drive. The operating status is displayed on LEDs. Wireless receiver is applied for the reception of wireless signals from the room thermostats TP82, TP83 and TP83IR in assigned heating circuits. By using additional relays a boiler control can be integrated. The relays react to the activated channel changes. Electrical connection 230 V, 50 Hz, Power consumption.7 A, output voltage 24 V DC, frequency 868 MHz, signal coverage appx.00 m in open space, body made of plastic, W x H x D 258 x 24 x 77 mm, protection class IP 30 (EN 60529). 230 V 99977 2 3 F800 4

Room Temperature Controller for 2-Point Control Electronic room thermostat for floor heating, 230 V for room temperature contol with night set back mode. External pilot wire for night set back, equipped with a switch to select comfort, set back or clock mode. Possibility to regulate either the fl oor or the room temperature, or combined (in that case, the fl oor sensor is used as temperature limiter) Operating voltage: 230 V~, 50 Hz. Setting temperature: 5 C to 30 C. Output: Max. 75 W Differential temperature: 0.5 K. Protection class: IP 30. Control Systems Dim. 230 V 99958 3 F792 00 2 Electronic room thermostat for floor heating, 24 V Operating voltage: 24 V ~, functions same as above. 24 V 99959 8 3 F792 0 2 Electromechanical Room Temperature Controller change-over contact, set value range 5 30 C. Adjustment of set value by means of mechanical limitation of set value range. 230 V / 24 V 99953 6 3 F79 00 Electronic Room Temperature Controller change-over contact Set value range 0 30 C. Switching difference ± 0.2 K fi xed. 230 V 50 Hz 7840 3 7790 5 24 V 7850 2 7790 25 Electronic Room Temperature Controller for 2-Point or Pulse Control with digital timer Electronic Room Temperature Controller For individual time and temperature programmable adjustment. Digital timer with programming on a weekly and yearly basis, automatic switching between summer and winter time. Set value range 8 38 C. Switching difference as 2-point controller 0.4 8 K. Metering precision 0.3 K at a temperature of 20 C. 230 V 7490 6 779 23 Digital chrono thermostat The digital chrono thermostat with 4 user programmes and 9 fi xed programmes. Powered by 3 batteries High accuracy, easy to install (2 wires), easy to programme Operating voltage: 3 x AA LR6.5 V Battery life time: 3 years Operating temperature: 0 C to 50 C. Output: Relay 8 A Setting temperature: 5 C to 35 C. Differential temperature 0.4 K Protection class: IP 30. 4.5 V 7520 8 7795 0 Electronic thermostat with mechanical weekly programming clock: - Day temperature setting: + 5 C to +35 C - Night temperature setting: 5 C to 35 C, Temperature differential: 0.5 C. Power of contacts: 8 (3) A 250 V - Clock programming: 7 days (weekly) or day 24 hours. Clock programming: intervals 5 minutes (daily), hour (weekly) Power: 2 batteries LR6 AA.5 V (life duration 2 years) A switch 3 positions enables select with ( ) the type of regulation required. Electrical protection: Class II, IP 30. 3 V 75202 5 7795 02 2

Control Systems RTC-Electronic Control System for Continuous Control HERZ-RTC-Room Temperature Computer With 3 weekly programmes, 4 temperature steps, vacation programme for heating and cooling, switching difference adjusting. Set value range 5 40 C, operating voltage 24 V, output voltage 0 0 V. Dim. 24 V 7890 8 7940 62 Electronic Room Temperature Controller for Heating and Cooling Electronic Room Temperature Controller with PI control For heating and cooling operation, with programmable time and temperature settings. Outlets for motor (3-point) and thermal drive and pump or fan (on/off signal). Fix basic programme (preset condition) for fi rst start-up. Easy adjustment to system by selecting 8-basis control model by service parameter. Electronics located in the attachable body, white (RAL 900), front with digital display in viewing window. Digital timer with weekly and yearly programme, relay with elapsed time indicator. For installation on a wall or fl ush-mouning socket. 230 V 7590 5 7794 23 24 V 75200 7794 24 Room Temperature Control HERZ-Room Temperature Controller Comfort Electronic room thermostat for Fan Coil Operating voltage 230 V Set value range 5 35 C ON/OFF Switch 3 position switch Swithching difference 0.6 K Protection class II IP 30 Output: max. 250 V~, 6 A. 230 V 75205 6 7795 05 22

Actuating Drives DDC actuating drive Thermo-electronic continuous drive, 3-conductor connection cable. Operating voltage 24 V, driving voltage 0 0 V DC, up to 6 units per controller can be connected with red adapter ring. Control Systems Dim. 24 V 0 kω / 00 kω 7900 4 7990 00 The same as above, without adapter ring. 76645 9 7990 0 HERZ-Actuating drive for 2-point or pulse control Normally closed, with red adapter ring. HERZ-Actuating drive for 2-point or pulse control Normally closed, without adapter ring. HERZ-Actuating drive for 2-point or pulse control normally open, with red adapter ring, installed in COMPACTFLOOR. HERZ-Actuating drive for 2-point or pulse control normally open, without adapter ring, installed in COMPACTFLOOR. HERZ-Actuating drive. Normally closed with limit switch, with red adapter ring. HERZ-Actuating drive. Normally closed with limit switch, without adapter ring. NC NO 24 V 757 7708 2 230 V 7570 5 7708 23 24 V 76640 4 7708 32 230 V 7664 7708 33 230 V 76460 8 7709 0 24 V 7646 5 7709 230 V 76642 8 7709 02 24 V 76643 5 7709 2 230 V 76470 7 7708 50 230 V 76644 2 7708 5 Adaptor for Actuator 7708, 7709, 7990 Adapter for HERZ actuator, colour red Standard adapter M 28 x.5. 76863 7 7708 90 Adapter for HERZ actuator, colour blue Adapter for use with 4002, 4006, 727-TS-V M 28 x.5. 7686 3 7708 85 Adapter for HERZ actuator, light gray Adapter for use with termostatic valves M 30 x.5. 76864 4 7708 86 Adapter for HERZ actuator, gray Adapter for use with 727-TS-E, M 28 x.5. 76860 6 7708 80 Adapter for use with 7760, 7762, 7763, M 30 x.5. 76862 0 7708 98 Transformer Transformer 230 V / 24 V Transformer 230 V specially made for modular connecting boxes 230 V~ or 0 V~ Output: max. 24 V~. Operating temperature: 0 C to 50 C Output Power: 60 VA (8 actuators) Protection class: IP 30. 230 V / 24 V 788 6 7796 04 50 23

Accessories Actuating Drives Dim. HERZ-Actuating drive for 2-point or pulse control for underfloor heating M 28 x.5, 90 N, 2 Point, Pulse-Pause, 4.5 mm stroke. High integrated adapter. NC 230 V 76350 2 77 0 M 28 x.5, 5 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NC 230 V 7560 8 77 0 M 28 x.5, 0 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NO 230 V 76360 77 M 28 x.5, 5 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NC 24 V 76370 0 77 2 M 28 x.5, 0 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NO 24 V 76380 9 77 3 M 30 x.5, 5 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NC 230 V 76390 8 77 20 M 30 x.5, 230 V, 0 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NO 230 V 76400 4 77 2 M 30 x.5, 24 V, 5 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NC 24 V 7640 3 77 22 M 30 x.5, 24 V, 0 N, 2 Point, Pulse-Pause, 4.5 mm stroke. NO 24 V 76420 2 77 23 Auxiliary contact and connector plug for the actuating drive NC/NO Auxiliary contact for actuating drive NC/NO, 230 V, 24 V, 5(2) A 77 0 23. Cable length 2 m, Dim. 0.5 x 4. NC 230 V 24 V 76430 77 24 NO 230 V 24 V 7643 8 77 34 Connector plug to the actuating drive 24 V. To convert the actuator to modulating control. Cable length 2 m, Dim. 0.22 x 3. NC 0 0 V 76440 0 77 25 NO 0 0 V 7644 7 77 35 Adapter, High Version, for Mounting on Valves 24 Adapter, High Version, for Mounting on Valves with Threaded Connection M 30 x.5. Dimension of the drive + 5 mm Closing dimension NC 4.5 8.5 mm NO 8.5 22.5 mm. 76450 9 77 26 7645 6 77 27

FLOORFIX, Floor Heating Control Set for flush mounting HERZ-Floor Fix, floor heating control set for flush mounting For room temperature control and limitation of circulation temperature. Room regulation by HERZ-Remote adjustment 9330 and 7330 or HERZ-Actuating drive 770, Pipe connection for HERZ-Compression adapter. Delivery includes fl ush box and cover. White cover. Dim. Heating 3/4 82090 8 800 0 HERZ-Floor Fix, floor heating control set for flush mounting For room temperature control and limitation of medium temperature. Room regulation by HERZ-Remote adjustment 9330 and 7330 or HERZ-Actuating drive 770, Pipe connection for HERZ-Compression adapter Delivery includes fl ush box and cover Chrome cover. 3/4 82450 0 800 Spare parts, HERZ-Floor Fix For room temperature andlimitation of the medium temperature. Space control with HEART-9330 remote control or HEART-actuator 770 th Supplied without valves, Wall box and cover design. 3/4 8245 7 800 5 Return Temperature Limiter MINI HERZ-Return Temperature Limiter MINI Return temperature control between 25 60 C, limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). Can be combined with all HERZ-Valves which are available for thermostatic operation. M 28 x.5 9520 8 920 00 0 HERZ-Return Temperature Limiter MINI chrom Return temperature control 25 60 C, limitation and locking of set value range by means of stop pins 955 02 (to be ordered separately). Can be combined with all HERZ-Valves which are available for thermostatic operation. M 28 x.5 9200 920 4 0 HERZ-Return Temperature Limiter MINI, straight model: 920 00 Return temperature limiter MINI 7733 8 HERZ-TS-90-Thermostatic valve, straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 9530 7 920 23 HERZ-Return Temperature Limiter MINI, angle model: 920 00 Return temperature limiter MINI 7724 37 HERZ-TS-90-Thermostatic valve, angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 9540 6 920 24 Compression sets G 3/4 for copper, steel and plastic pipes have to be orded separately 25

Thermostatic Valves TS-98-V Thermostatic Valves with Continuous Pre-Setting and Readout HERZ-TS-98-V-Thermostatic Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Dim. 3/8 72550 0 7623 65 20 /2 72570 8 7623 67 20 3/4 74840 0 7623 69 20 HERZ-TS-98-V-Thermostatic Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. HERZ-TS-98-V-Thermostatic Valve Reverse angle Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 3/8 72600 2 7624 65 20 /2 72620 0 7624 67 20 3/4 74850 9 7624 69 20 3/8 72640 8 7628 65 20 /2 72650 7 7628 67 20 HERZ-TS-98-V-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 72680 4 7658 67 20 HERZ-TS-98-V-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 72690 3 7659 67 20 HERZ-TS-98-V-Thermostatic Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 73480 9 7633 67 20 HERZ-TS-98-V-Thermostatic Valve Angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 7350 3 7638 67 20 HERZ-TS-98-V-Thermostatic Valve Reverse angle Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 72670 5 7648 67 20 HERZ-TS-98-V-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 73970 5 7645 67 20 HERZ-TS-98-V-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 73980 4 7646 67 20 26 HERZ-TS-98-V-Universal in straight and angle versions are also avaliable according to DIN D.

Thermostatic Valves TS-90-V Thermostatic Valves with Continuous, Concealed Pre-Settings HERZ-TS-90-V-Thermostatic Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Dim. 3/8 70630 7723 65 20 /2 70650 9 7723 67 20 3/4 70670 7 7723 69 20 HERZ-TS-90-V-Thermostatic Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. HERZ-TS-90-V-Thermostatic Valve Reverse angle Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 3/8 70750 6 7724 65 20 /2 70770 4 7724 67 20 3/4 74830 7724 69 20 3/8 70870 7728 65 20 /2 70880 0 7728 67 20 HERZ-TS-90-V-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 7030 8 7758 67 20 HERZ-TS-90-V-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 7060 5 7759 67 20 HERZ-TS-90-V-Thermostatic Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 73420 5 7733 67 20 HERZ-TS-90-V-Thermostatic Valve Angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 73450 2 7738 67 20 HERZ-TS-90-V-Thermostatic Valve Reverse angle Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 750 5 7748 67 20 HERZ-TS-90-V-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 73950 7 7745 67 20 HERZ-TS-90-V-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 73960 6 7746 67 20 HERZ-TS-90-V-Universal in straight and angle versions are also avaliable according to DIN D. 27

TS-99-FV Thermostatic Valve with Fine 6 Position Pre-Setting and Readout /2 Thermostatic Valves HERZ-TS-99-FV Thermostatic Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. kv m³/h Dim. 0.39 3/8 75220 9 7523 65 20 0.39 /2 73580 6 7523 67 20 HERZ-TS-99-FV Thermostatic Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.39 3/8 75230 8 7524 65 20 0.39 /2 73590 5 7524 67 20 HERZ-TS-99-FV Thermostatic Valves Reverse Angle Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. 0.39 3/8 73230 8 7528 65 20 0.39 /2 74920 9 7528 67 20 TS-90-KV Thermostatic valve with fixed values of kv for district heating /2 HERZ-TS-90-KV Thermostatic Valve Straight model Dimension /2 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.06 /2 70330 0 773 69 20 0.2 /2 70340 9 773 79 20 0.25 /2 70350 8 773 89 20 0.5 /2 70360 7 773 99 20 HERZ-TS-90-KV Thermostatic Valve Angle model Dimension /2 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.06 /2 70380 5 774 69 20 0.2 /2 70390 4 774 79 20 0.25 /2 70400 0 774 89 20 0.5 /2 7040 9 774 99 20 HERZ-TS-90-KV Thermostatic Valve Straight model with elbow 90 C Dimension /2 Radiator connector with elbow 90 C with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.06 /2 70430 7 775 69 20 0.2 /2 70440 6 775 79 20 0.25 /2 70450 5 775 89 20 0.5 /2 70470 3 775 99 20 HERZ-TS-90-KV Thermostatic Valve Reverse angle Dimension /2 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.06 /2 70590 8 778 69 20 0.2 /2 70600 4 778 79 20 0.25 /2 7060 3 778 89 20 0.5 /2 70620 2 778 99 20 HERZ-TS-90-KV Thermostatic Valve 3-Axis Valve AB Dimension /2 Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. 0.06 /2 70490 776 69 20 0.2 /2 70500 7 776 79 20 0.25 /2 7050 6 776 89 20 0.5 /2 70520 5 776 99 20 HERZ-TS-90-KV Thermostatic Valve 3-Axis Valve CD Dimension /2 Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. 0.06 /2 70540 3 777 69 20 0.2 /2 70550 2 777 79 20 0.25 /2 70560 777 89 20 28 0.5 /2 70570 0 777 99 20

Thermostatic Valves TS-90-KV Thermostatic valves, with fixed kv-values for heating installations 3/8 HERZ-TS-90-KV Thermostatic Valve Straight model Dimension 3/8 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. kv-m³/h 0.2 7550 777 79 20 0.25 7560 0 777 89 20 HERZ-TS-90-KV Thermostatic Valve Angle model Dimension 3/8 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.2 7600 3 7772 79 20 0.25 760 2 7772 89 20 HERZ-TS-90-KV Thermostatic Valve Straight model with elbow 90 Dimension 3/8 Radiator connector elbow 90 with cone.universal models with special sockets for threaded pipes and compression adapter. 0.2 770 7777 79 20 0.25 780 0 7777 89 20 HERZ-TS-90-KV Thermostatic Valve Reverse angle Dimension 3/8 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.2 74880 6 7778 79 20 0.25 74890 5 7778 89 20 HERZ-TS-90-KV Thermostatic Valve 3-Axis Valve AB Dimension 3/8 Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. 0.2 7590 9 7758 79 20 0.25 75920 8 7758 89 20 HERZ-TS-90-KV Thermostatic Valve 3-Axis Valve CD Dimension 3/8 Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. 0.2 75950 5 7759 79 20 0.25 75960 4 7759 89 20 TS-90-KV Thermostatic valves with fixed kv-values for heating installations 3/4 HERZ-TS-90-KV Thermostatic Valve Straight model Dimension 3/4 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.2 7706 6 767 79 20 0.25 77062 3 767 89 20 HERZ-TS-90-KV Thermostatic Valve Angle model Dimension 3/4 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.2 7707 5 7672 79 20 0.25 77072 2 7672 89 20 HERZ-TS-90-KV Thermostatic Valve Straight model with elbow 90 C Dimension 3/4 Radiator connector with elbow 90 C with cone.universal models with special sockets for threaded pipes and compression adapter. 0.2 7709 3 7677 79 20 0.25 77092 0 7677 89 20 HERZ-TS-90-KV Thermostatic Valve Reverse angle Dimension 3/4 Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 0.2 7708 4 7675 79 20 0.25 77082 7675 89 20 29

TS-90-Thermostatic Valves Thermostatic Valves HERZ-TS-90-Thermostatic Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Dim. KV² m³/h 3/8 0.85 70690 5 7723 90 20 /2.0 70700 7723 9 20 3/4.9 7070 0 7723 92 20 Standard model with threaded socket. 4.20 7490 0 7723 93 0 HERZ-TS-90-Thermostatic Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 3/8 0.85 70790 2 7724 90 20 /2.0 70800 8 7724 9 20 3/4.9 7080 7 7724 92 20 Standard model with threaded socket. 4.20 7500 6 7724 93 0 HERZ-TS-90-Thermostatic Valve Reverse angle Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. HERZ-TS-90-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. 3/8 0.85 70890 9 7728 90 20 /2.0 70900 5 7728 9 20 3/4.9 720 6 7728 97 20 3/8 * 0.85 7540 4 7758 90 20 /2.0 7040 7 7758 9 20 HERZ-TS-90-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. 3/8 * 0.85 75460 9 7759 90 20 /2.0 7070 4 7759 9 20 HERZ-TS-90-Thermostatic Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2.0 73290 4 7733 8 20 HERZ-TS-90-Thermostatic Valve Angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2.0 730 5 7724 37 20 HERZ-TS-90-Thermostatic Valve Reverse angle Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2.0 7520 4 7748 9 20 HERZ-TS-90-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2.0 7000 7745 9 20 HERZ-TS-90-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2.0 700 0 7746 9 20 30 HERZ-TS-90-Thermostatic Valves universal models in straight and angle versions are also available according to DIN D. * Valve with socket, for threaded pipes only

Thermostatic Valves TS-90-E-Thermostatic Valves with Reduced Resistance for One-Pipe Systems kvs Dim. HERZ-TS-90-E-Thermostatic Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter..0 3/8 76700 5 7723 00 20 2.0 /2 72000 0 7723 0 20 HERZ-TS-90-E-Thermostatic Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter..0 3/8 7670 4 7724 00 20 2.3 /2 72080 2 7724 0 20 HERZ-TS-90-E-Thermostatic Valve Reverse angle Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter..0 3/8 76720 3 7728 00 20 2.0 /2 72020 8 7728 0 20 HERZ-TS-90-E-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters..0 3/8 76730 2 7758 00 20 2.0 /2 72420 6 7758 0 20 HERZ-TS-90-E-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters..0 3/8 76740 7759 00 20 2.0 /2 72430 5 7759 0 20 TS-E-Thermostatic Valves with Maximum Flow Rate for One-Pipe and Gravity Installations HERZ-TS-E-Thermostatic Valve Straight model Standard model with threaded socket, radiator connection with cone. 5. /2 7200 9 7723 5. 3/4 7980 6 7723 02 5. 7950 9 7723 03 HERZ-TS-E-Thermostatic Valve Angle model Standard model with threaded socket, radiator connection with cone. 5. /2 73380 2 7724 5. 3/4 72090 7724 02 5. 7960 8 7724 03 HERZ-TS-E-Thermostatic Valve Reverse angle Standard model with threaded socket, radiator connection with cone. 5. /2 72030 7 7728 5. 3/4 72040 6 7728 02 5. 7200 7 7728 03 HERZ-TS-E-Thermostatic Valve Reverse angle, with air valve Standard model with threaded socket, radiator connection with cone. 5. /2 74300 9 7728 2 Dimensions are different with regard to HERZ-TS-90 Valves for identical sizes, For HERZ-RL--E return valves with maximum flow rate for one-pipe systems see page 38. 3

Thermostatic Valves TS-90-Thermostatic Valves DE LUXE, Universal Dim. HERZ-TS-90-Thermostatic Valve DE LUXE Straight model, chrome Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 7230 0 7923 4 White (RAL 900) 72340 7 7923 44 Matt black 7250 4 7923 49 HERZ-TS-90-Thermostatic Valve DE LUXE Angle model, chrome Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 72350 6 7924 4 White (RAL 900) 72380 3 7924 44 Matt black 72500 5 7924 49 HERZ-TS-90-Thermostatic Valve DE LUXE Reverse angle, chrome Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 7270 8 7928 4 White (RAL 900) 72740 5 7928 44 Matt black 72750 4 7928 49 HERZ-TS-90-Thermostatic Valve DE LUXE 3-Axis Valve AB, chrome Valve to the left of the radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 72760 3 7958 4 White (RAL 900) 72790 0 7958 44 Matt black 72800 6 7958 49 HERZ-TS-90-Thermostatic Valve DE LUXE 3-Axis Valve CD, chrome Valve to the right of the radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 7280 5 7959 4 White (RAL 900) 72840 2 7959 44 Matt black 72850 7959 49 32

TS-90-Thermostatic Valves DE LUXE, Universal HERZ-TS-90-Thermostatic Valve DE LUXE Angle model, Colour Pergamum Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. Thermostatic Valves Dim. /2 73550 9 S 7924 0 Colour Colour Colour Colour Colour Colour Colour Colour Aegean Manhattan Edelweiss Calypso Bahama beige Greenwich Jasmine Natural /2 73560 8 S 7924 02 /2 73570 7 S 7924 03 /2 73620 9 S 7924 04 /2 73630 8 S 7924 05 /2 73640 7 S 7924 06 /2 73650 6 S 7924 07 /2 73660 5 S 7924 08 /2 73670 4 S 7924 09 Colour Ultramarine blue (RAL 5002) Colour Flame red (RAL 3000) Colour Ruby red (RAL 3003) Colour Signal blue (RAL 5005) Colour Golden yellow (RAL 004) Colour Light ivory (RAL 05) /2 73680 3 S 7924 0 /2 73690 2 S 7924 /2 73700 8 S 7924 2 /2 7370 7 S 7924 3 /2 73720 6 S 7924 4 /2 73730 5 S 7924 5 Other designs, versions and dimensions are available upon request Differences in colours due to printing reasons! 33

Thermostatic Valves TS-98-VH-Thermostatic Valves M 30 x.5 with Continuous Pre-Setting and Readout HERZ-TS-98-VH-Thermostatic Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Dim. 3/8 76920 7 7623 20 20 /2 76930 6 7623 2 20 3/4 76940 5 7623 22 20 HERZ-TS-98-VH-Thermostatic Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 3/8 76950 4 7624 20 20 /2 76960 3 7624 2 20 3/4 76970 2 7624 22 20 HERZ-TS-98-VH-Thermostatic Valve Reverse angle Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. /2 75550 7 7628 26 20 HERZ-TS-98-VH-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. DN 5 75600 9 7658 26 20 HERZ-TS-98-VH-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. DN 5 7560 8 7659 26 20 HERZ-TS-98-VH-Thermostatic Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 ohne 7633 26 20 HERZ-TS-98-VH-Thermostatic Valve Angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 75560 6 7634 26 20 HERZ-TS-98-VH-Thermostatic Valve Reverse angle Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 75570 5 7638 26 20 HERZ-TS-98-VH-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 75580 4 7645 26 20 HERZ-TS-98-VH-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 75590 3 7646 26 20 34

TS-90-H-Thermostatic Valves M 30 x.5 HERZ-TS-90-H-Thermostatic Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Thermostatic Valves Dim. /2 7450 2 7723 26 20 HERZ-TS-90-H-Thermostatic Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. /2 74520 7724 26 20 HERZ-TS-90-H-Thermostatic Valve Reverse angle Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. /2 74530 0 7728 26 20 HERZ-TS-90-H-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 74590 0 7758 26 20 HERZ-TS-90-H-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 74600 0 7759 26 20 HERZ-TS-90-H-Thermostatic Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 74540 9 7733 26 20 HERZ-TS-90-H-Thermostatic Valve Angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 74550 8 7734 26 20 HERZ-TS-90-H-Thermostatic Valve Reverse angle Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 74570 6 7738 26 20 HERZ-TS-90-H-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone. Pipe connection with male thread G 3/4 with cone. /2 74580 5 7745 26 20 HERZ-TS-90-H-Thermostatic Valve Straight model Special socket x male thread G 3/4 with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 75460 7 7746 26 20 35

Thermostatic Valves Bi-Directional Flow Thermostatic Valves Thermostatic Valves with MINI Sensor Angle model Valve can be installed as either standard angle or reverse angle pattern with 5, 0 and 8 mm copper connection, plastic pipe connections available. Double integrity metal to metal and O -ring seal tail piece connection. Return Valves with Knurled Cap Angle model Valve available with 5, 0 and 8 mm copper connection, plastic pipe connections available. Double integrity metal to metal and O -ring seal tail piece connection. Thermostatic Valves with Handwheel Angle model Valve can be installed as either standard angle or reverse angle pattern with 5, 0 and 8 mm copper connection, plastic pipe connections available. Double integrity metal to metal and O -ring seal tail piece connection. Can be converted to a TRV by swapping the head. Return Valves with Deluxe Cap Angle model Valve available with 5, 0 and 8 mm copper connection, plastic pipe connections available. Double integrity metal to metal and O -ring seal tail piece connection. Option with HERZ Standard Head Angle model Valve can be installed as either standard angle or reverse angle pattern with 5 mm copper connection, plastic pipe connections available. Double integrity metal to metal and O -ring seal tail piece connection. Dim. 5 mm 74060 2 7734 33 20 0 mm 74390 0 7734 3 20 8 mm 74400 6 7734 38 20 5 mm 32300 3 3734 5 20 0 mm 3230 2 3734 0 20 8 mm 32320 3734 08 20 5 mm 74360 3 7834 5 20 0 mm 74370 2 7834 0 20 8 mm 74380 7834 08 20 5 mm ohne 3734 30 20 0 mm 32330 0 3734 3 20 8 mm 32340 9 3734 38 20 5 mm 7440 5 7736 5 20 Return Valves with Knurled Cap & Drain off Angle model Valve available with 5 mm copper connection, plastic pipe connections available. Drain valve incorporated into tail piece. 5 mm 32770 4 3734 25 20 For replacement insert 6390 see page 78 36

CALIS-TS-Three-Port Valve for Thermostatic Operation kvs DN CALIS-TS-Three-Port Valve Flat seal, without connections, with screw cap. Pipe connections have to be ordered separately. Three-Port Valves 2.75 5 7820 5 776 0 0 3.2 20 7830 4 776 02 0 CALIS-TS 3-D-s for Thermostatic Operation Thermostatic Head in a horizontal position CALIS-TS 3-D-s Three-Port Valve Valve to the left of the radiator Flat seal, without connections, with screw cap. Pipe connections have to be ordered separately. 3.5 5 73360 4 776 43 5 4.2 20 72470 776 45 5 CALIS-TS 3-D-s Three-Port Valve Valve to the right of the radiator Flat seal, without connections, with screw cap. Pipe connections have to be ordered separately. 3.5 5 73370 3 776 44 5 4.2 20 72480 0 776 46 5 CALIS-TS-E 3-D-s with Maximum Flow Rate for Thermostatic Operation in one-pipe systems Thermostatic Head in a horizontal position CALIS-TS E-3-D-s Three-Port Valve Valve to the left of the radiator Flat seal, without connections, with screw cap. Pipe connections have to be ordered separately. CALIS-TS E-3-D-s Three-Port Valve Valve to the right of the radiator Flat seal, without connections, with screw cap. Pipe connections have to be ordered separately. 5.28 20 73330 7 7745 02 5 5.28 20 73340 6 7746 02 5 CALIS-T-Piece CALIS-Flow-T-Piece Flat seal, without connections. Pipe connections have to be ordered separately. 3/4 0040 6 00 02 0 37

Return Valves RL-5-Return Valves with Pre-Setting HERZ-RL-5-Return Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Dimensions according DIN 3832, series, DARE-Ms-K. HERZ-RL-5-Return Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Dimensions according DIN 3842, series, EARE Ms-K. HERZ-RL-5-Return Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone seal. Dim. 3/8 30090 5 3923 00 20 /2 3000 3923 0 20 3/4 300 0 3923 02 20 3/8 3030 8 3924 00 20 /2 3040 7 3924 0 20 3/4 3050 6 3924 02 20 /2 30330 2 3937 20 HERZ-RL-5-Return Valve Angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone seal. /2 3090 2 3948 20 RL--Return Valves HERZ-RL--Return Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 3/8 30020 2 3723 40 20 /2 30030 3723 4 20 3/4 30040 0 3723 42 20 HERZ-RL--Return Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 3/8 30050 9 3724 40 20 /2 30060 8 3724 4 20 3/4 30070 7 3724 42 20 HERZ-RL--Return Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone seal. /2 340 0 3733 20 RL--E-Return Valves with Maximum Flow Rate for One-Pipe and Gravity Installations HERZ-RL--E-Return Valve Straight model Radiator connection with cone. Standard model with threaded socket. /2 3430 8 3723 0 3/4 3440 7 3723 02 3400 3723 03 HERZ-RL--E-Return Valve Angle model Radiator connection with cone. Standard model with threaded socket. /2 3450 6 3724 0 3/4 3460 5 3724 02 38 3390 5 3724 03

Return Valves DE LUXE, Universal with pre-setting by limitation of valve lift HERZ-Return Valve DE LUXE Straight, chrome Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. Return Valves Dim. /2 30850 5 3725 4 White (RAL 900) 30880 2 3725 44 Matt black 3080 5 3725 49 HERZ-Return Valve DE LUXE Angle, chrome Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 30890 3726 4 White (RAL 900) 30920 5 3726 44 Return Valves DE LUXE, Universal with pre-setting by limitation of valve lift Matt black 3090 4 3726 49 HERZ-Return Valve DE LUXE Angle, Colour Pergamum Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapters. /2 3530 5 S 3726 0 Colour Aegean /2 3540 4 S 3726 02 Colour Manhattan /2 3550 3 S 3726 03 Colour Edelweiss /2 3560 2 S 3726 04 Colour Calypso /2 3570 S 3726 05 Colour Bahama beige /2 3580 0 S 3726 06 Colour Greenwich /2 3590 9 S 3726 07 Colour Jasmine /2 3600 5 S 3726 08 Colour Natural /2 360 4 S 3726 09 Colour Ultramarine blue (RAL 5002) /2 3620 3 S 3726 0 Colour Flame red (RAL 3000) /2 3630 2 S 3726 Colour Ruby red (RAL 3003) /2 3640 S 3726 2 Colour Signal blue (RAL 5005) /2 3650 0 S 3726 3 Colour Golden yellow (RAL 004) /2 3660 9 S 3726 4 Other dimensions are available upon request Colour Light ivory (RAL 05) /2 3670 8 S 3726 5 Differences in colours due to printing reasons! 39

Radiator Control Valves DR-T-90-Radiator Control Valves Accurate pre-setting by secondary flow restriction cone HERZ-DR-T-90-Radiator Control Valve Straight model Radiator connection with cone. Universal models with special sockets for threaded pipe and compression adapter. HERZ-DR-T-90-Radiator Control Valve Straight model Standard model with threaded socket. HERZ-DR-T-90-Radiator Control Valve Angle model Radiator connection with cone. Universal models with special sockets for threaded pipe and compression adapter. HERZ-DR-T-90-Radiator Control Valve Angle model Standard model with threaded socket. Dim. 3/8 62000 3 6823 90 20 /2 6200 2 6823 9 20 3/4 62020 6823 92 20 6940 3 6823 73 ¼ 6950 2 6823 74 3/8 6200 0 6824 90 20 /2 620 9 6824 9 20 3/4 6220 8 6824 92 20 62040 9 6824 73 ¼ 62050 8 6824 74 HERZ-DR-T-90-Radiator Control Valve Straight model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone seal. /2 63550 2 6833 8 20 HERZ-DR-T-90-Radiator Control Valve Angle model Radiator connection with cone. Pipe connection with male thread G 3/4 with cone seal. /2 63560 6848 0 20 HERZ-DR-T-90-Radiator Control Valve Straight model Special socket x male thread G 3/4 with cone seal. Universal models with special sockets for threaded pipes and compression adapters. /2 6930 4 6823 7 20 HERZ-DR-T-90-Radiator Control Valve Straight model 2 x external socket G 3/4 with cone seal. /2 6240 6 6837 9 20 DR-T-90-Radiator Control Valves with Lockshield Cap HERZ-DR-T-90-Radiator Control Valve with Lockshield Cap Straight model Radiator connection with cone. Universal models with special sockets for threaded pipe and compression adapter. 3/8 6960 6823 80 20 /2 6970 0 6823 8 3/4 6980 9 6823 82 Standard model with threaded socket. 6990 8 6823 86 HERZ-DR-T-90-Radiator Control Valve with Lockshield Cap Angle model Radiator connection with cone. Universal models with special sockets for threaded pipe and compression adapter. 3/8 62060 7 6824 80 20 /2 62070 6 6824 8 3/4 62080 5 6824 82 40 Standard model with threaded socket. 62090 4 6824 86

GP-Radiator Control Valves with pre-setting by limitation of valve lift HERZ-GP-Radiator Control Valve Straight model Radiator connection with cone seal. Universal models with special sockets for threaded pipe and compression adapter. Radiator Control Valves Dim. 3/8 50030 5 5523 20 20 /2 50040 4 5523 2 20 3/4 50050 3 5523 22 20 HERZ-GP-Radiator Control Valve Angle model Radiator connection with cone seal. Universal models with special sockets for threaded pipe and compression adapter. 3/8 5020 3 5524 20 20 /2 5030 2 5524 2 20 3/4 5040 5524 22 20 HERZ-GP-Radiator Control Valve Straight model Radiator connection with cone seal. Pipe connection with male thread G 3/4 with cone seal. /2 5030 8 5537 20 HERZ-GP-Radiator Control Valve Angle model Radiator connection with cone seal. Pipe connection with male thread G 3/4 with cone seal. /2 50330 6 5548 0 20 GP-Radiator Control Valves with Lockshield Cap HERZ-GP-Radiator Control Valve with Lockshield Cap Straight model Radiator connection with cone seal. Universal models with special sockets for threaded pipe and compression adapter. 3/8 50000 8 5523 0 20 /2 5000 7 5523 20 3/4 50020 6 5523 2 20 HERZ-GP-Radiator Control Valve with Lockshield Cap Angle model Radiator connection with cone seal. Universal models with special sockets for threaded pipe and compression adapter. 3/8 50090 9 5524 0 20 /2 5000 5 5524 20 3/4 500 4 5524 2 20 4

DE LUXE Connection Systems DE LUXE VUA-50-Valves, straight model TS-3000-Valves, straight model 3000-Valves, straight model HERZ-VUA-50-Design, angle model for two-pipe system, chrome-plated with pre-setting and readout Four-port valve, angle model for two-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, without bypass, chrome-plated, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. HERZ-VUA-50-Design, angle model for two-pipe system, white with pre-setting and readout Four-port valve, angle model for two-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, without bypass, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. HERZ-VUA-50-Design, angle model for one-pipe system, chrome-plated with pre-setting and readout Four-port valve, angle model for one-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, with bypass, chrome-plated, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. HERZ-VUA-50-Design, angle model for one-pipe system, white with pre-setting and readout Four-port valve, angle model for one-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, with bypass, white, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. H3000-TS-Design, angle model for two-pipe system, chrome-plated, with pre-setting and readout angle model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-TS-Design, angle model for two-pipe system, white, with pre-setting and readout angle model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; white. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-TS-Design, angle model for one-pipe system, chrome-plated, with pre-setting and readout angle model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-TS-Design, angle model for one-pipe system, white, with pre-setting and readout angle model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; white. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-Design, angle model for two-pipe system, chrome-plated angle model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-Design, angle model for two-pipe system, white angle model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-Design, angle model for one-pipe system, chrome-plated angle model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. 80000 9 S 7684 4 8000 6 S 7684 44 80028 3 S 7784 4 80029 0 S 7784 44 80002 3 S 369 4 80003 0 S 369 44 80004 7 S 379 4 80005 4 S 379 44 80006 S 3266 80007 8 S 3266 4 80008 5 S 366 42 H3000-Design, angle model for one-pipe system, white angle model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. 80009 2 S 366 4

DE LUXE Connection Systems DE LUXE VUA-50-Valves, straight model TS-3000-Valves, straight model 3000-Valves, straight model HERZ-VUA-50-Design, straight model for two-pipe system, chrome-plated with pre-setting and readout Four-port valve, straight model for two-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, without bypass, chrome-plated, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. HERZ-VUA-50-Design, straight model for two-pipe system, white with pre-setting and readout Four-port valve, straight model for two-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, without bypass, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. HERZ-VUA-50-Design, straight model for one-pipe system, chrome-plated with pre-setting and readout Four-port valve, straight model for one-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, with bypass, chrome-plated, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. HERZ-VUA-50-Design, straight model for one-pipe system, white with pre-setting and readout Four-port valve, straight model for one-pipe systems, with pre-setting, submerged pipe l = 290 mm, Ø = mm, with bypass, white, thermostatic head connections M 28 x.5; pipe centre distance 50 mm, pipe connections M 22 x.5. H3000-TS-Design, straight model for two-pipe system, chrome-plated, with pre-setting and readout straight model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-TS-Design, straight model for two-pipe system, white, with pre-setting and readout straight model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; white. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-TS-Design, straight model for one-pipe system, chrome-plated, with pre-setting and readout straight model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-TS-Design, straight model for one-pipe system, white, with pre-setting and readout straight model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, thermostatic head connections M 28 x.5; white. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-Design, straight model for two-pipe system, chrome-plated straight model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-Design, straight model for two-pipe system, white straight model for two-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-Design, straight model for one-pipe system, chrome-plated straight model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut, chrome-plated. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. H3000-Design, straight model for one-pipe system, white straight model for one-pipe systems, pipe centre distance 50 mm, radiator connection G 3/4, freely moving nut. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. 80026 9 S 7683 4 80027 6 S 7683 44 80030 6 S 7786 4 8003 3 S 7786 44 80036 8 S 3692 4 80037 5 S 3692 44 80038 2 S 3792 4 80039 9 S 3792 44 80034 4 S 3266 0 80035 S 3266 04 80032 0 S 366 0 80033 7 S 366 04 43

DE LUXE VUA-50-Valves, straight model DE LUXE Connection Systems HERZ-Return Valve RL-3-Axis Valve - AB -Design, balancing and isolating valve, chrome-plated. Connection 80040 5 S 3745 4 HERZ-Return Valves RL-3-Axis Valve - AB -Design, balancing and isolating valve, white. 8004 2 S 3745 44 HERZ-Return Valve RL-3-Axis Valve - CD -Design, balancing and isolating valve, chrome-plated. 80042 9 S 3746 4 HERZ-Return Valve RL-3-Axis Valve - CD -Design, balancing and isolating valve, white. 80043 6 S 3746 44 G /2 - HERZ-TS-3-Axis Valve - AB -Design, balancing and M 22 x.5 isolating valve, chrome-plated. 80044 3 S 7645 4 HERZ-TS-3-Axis Valve - AB -Design, balancing and isolating valve, white. 80045 0 S 7645 44 HERZ-TS-3-Axis Valve - CD -Design, balancing and isolating valve, chrome-plated. 80046 7 S 7646 4 HERZ-TS-3-Axis Valve - CD -Design, balancing and isolating valve, white. 80047 4 S 7646 44 HERZ-Return Valve RL-Design, angle model, balancing and isolating valve, chrome-plated. 80048 S 3734 4 G /2 - HERZ-Return Valve RL-Design, angle model, M 22 x.5 balancing and isolating valve, white. 80049 8 S 3734 44 HERZ-TS-Design, angle model, thermostatic valve, chrome-plated. 80050 4 S 7634 4 G /2 - HERZ-TS-Design, angle model, thermostatic valve, M 22 x.5 white. 8005 S 7634 44 Pipe Cover Set, Chrome-plated Ø 55 - Ø 8 - L 70 80064 S 6822 00 Pipe Cover Plate, Chrome-plated Ø 55 - Ø 8 - L 70 80065 8 S 6822 0 44

DE LUXE VUA-50-Valves, straight model DE LUXE Connection Systems HERZ-Return Valve RL-Design, straight, model, balancing and isolating valve, chrome-plated. Connection G /2 - HERZ-Return Valve RL-Design, straight model, M 22 x.5 balancing and isolating valve, white. 80053 5 S 3733 44 80052 8 S 3733 4 HERZ-TS-Design, straight model, thermostatic valve, chrome-plated. 80054 2 S 7633 4 G /2 - HERZ-TS-Design, straight model, thermostatic valve, M 22 x.5 white. 80055 9 S 7633 44 HERZ-Return Valve RL-Design, reverse angle, balancing and isolating valve, for installation in the return line, chrome-plated. HERZ-Return Valve RL-Design, reverse angle, balancing and isolating valve, for installation in the return line, white. G /2 - M 22 x.5 80056 6 S 3738 4 80057 3 S 3737 44 HERZ-TS-Design, reverse angle, thermostatic valve, for installation in the return line, chrome-plated. 80058 0 S 7638 4 G /2 - HERZ-TS-Design, reverse angle, thermostatic valve, M 22 x.5 for installation in the return line, white. 80059 7 S 7638 44 HERZ-T-Piece-Design, chrome-plated. HERZ-T-Piece-Design, white. G /2 80060 3 S 00 4 8006 0 S 00 44 HERZ-Design intgrated isolating valve, chrome-plated. HERZ-Design intgrated isolating valve, white. G /2 - M 22 x.5 80062 7 S 3720 4 80063 4 S 3720 44 Adapter M 22 x.5 - Rp /2 - Design, for threaded steel pipes, chrome-plated. M 22 x.5 - Rp /2 80066 5 S 6220 22 0 45

DE LUXE Thermostatic Head DE LUXE Connection Systems HERZ-Design Thermostatic Head MINI-GS, chrome-plated With hydrosensor, set value range 0 30 C, with 0 position, frost protection approx. 6 C adjustable. HERZ-Design Thermostatic Head MINI-GS, white With hydrosensor, set value range 0 30 C, with 0 position, frost protection approx. 6 C adjustable. Connection M 28 x.5 80020 7 S 9200 3 8002 4 S 9200 34 HERZ-Design-Handwheel, chrome-plated for HERZ-Thermostatic valves which are not equipped with a HERZ-Thermostatic head, chrome-plated. HERZ-Design-Handwheel, white for HERZ-Thermostatic valves which are not equipped with a HERZ-Thermostatic head, white. Compression adapter - M 22 x.5 M 28 x.5 80022 S 902 4 80023 8 S 902 44 Design-Compression adapter M 22 x.5 - chrome-plated rubber joint towards pipe, locking nut M 22 x.5. Not suitable for chromium-plated metal and stainless steel pipes. Nut is chrome-plated. 2 8000 8 S 6286 2 0 5 800 5 S 6286 5 0 Design-Compression adapter M 22 x.5 - chrome-plated for steel and copper pipes, metal-to-metal joint towards pipe, locking nut M 22 x.5. Not suitable for chromium-plated metal and stainless steel pipes. Nut is chrome-plated, O-Ring sealing. 0 8002 2 S 6284 0 0 2 8003 9 S 6284 2 0 4 8004 6 S 6284 4 0 5 8005 3 S 6284 5 0 6 8006 0 S 6284 6 0 Design-Compression adapter M 22 x.5 - chrome-plated for PE-X, PB and Aluminium composite pipes, locking nut M 22 x.5. Nut is chrome-plated. 4 x 2 8007 7 S 6066 4 0 6 x 2 8008 4 S 6066 6 0 Individual and spare parts Control and Isolating upper part M 20 x.5 8009 S 630 0 Design-Connection Tubes with submerged pipe, chrome-plated O-Ring sealing on both sides, submerged pipe L = 290 mm. G /2 G 3/4 80024 5 S 6226 5 0 Design-Connection Tubes, chrome-plated freely moving nut, O-Ring sealing on both sides. G /2 G 3/4 80025 2 S 6252 0 46

HERZ-3000 Connection System for Radiators with Integrated Valves HERZ-3000 Bypass Bodies for One-Pipe Systems with Integrated Thermostatic Valves HERZ-3000 Bypass Body with Integrated Thermostatic Valve Straight model for one-pipe system. Connection branch-distance between centres is 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Dim. G 3/4 30800 0 379 92 0 HERZ-3000 Bypass Body with Integrated Thermostatic Valve Straight model for one-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 30790 4 3792 92 0 HERZ-3000 Bypass Body with Integrated Thermostatic Valve Angle model for one-pipe system. Connection branch-distance between centres is 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. G 3/4 3840 5 3793 92 0 HERZ-3000 Bypass Body with Integrated Thermostatic Valve Angle model for one-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 3860 3 3794 92 0 TS-3000 Connection Elements for Two-Pipe Systems with Integrated Thermostatic Valves Thermostatic Upper Part with direct pre-setting and readout HERZ-3000 Connection Element with pre-setable thermostatic upper part Straight model for two-pipe system. Connection branch-distance between centres is 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters are to be ordered separately. G 3/4 32200 6 369 9 0 HERZ-3000 Connection Element with pre-setable thermostatic upper part Straight model for two-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 3220 5 3692 9 0 HERZ-3000 Connection Element with pre-setable thermostatic upper part Angle model for two-pipe system. Connection branch-distance between centres is 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. G 3/4 32220 4 3693 9 0 HERZ-3000 Connection Element with pre-setable thermostatic upper part Angle model for two-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 32230 3 3694 9 0 47

HERZ-3000 Connection System for Radiators with Integrated Valves TS-3000-Bypass Bodies with Integrated Thermostatic Valves M 30 x.5 HERZ-3000 Connection Element with pre-setable thermostatic upper part Straight model for two-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Dim. Rp /2 x G 3/4-3798 9 0 HERZ-3000 Connection Element with pre-setable thermostatic upper part Straight model for one-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. HERZ-3000 Connection Element with pre-setable thermostatic upper part Angle model for two-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. HERZ-3000 Connection Element with pre-setable thermostatic upper part Angle model for one-pipe system. Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 Rp /2 x G 3/4 Rp /2 x G 3/4-3798 92 0-3799 9 0-3799 92 0 48

Thermostatic Inserts for Radiators FWW ERZ-Thermostatic Inserts for Radiators Manufacturer Vogel & Noot. HERZ-Thermostatic Inserts for Radiators with a fixed value kv Manufacturer Stelrad & Korado. HERZ-Thermostatic Inserts kv - m 3 /h Dim. 0.06 /2 32870 3093 69 20 0.2 /2 32880 0 3093 79 20 0.25 /2 32890 9 3093 89 20 0.50 /2 32900 5 3093 99 20 0.06 /2 3290 4 392 82 20 0.2 /2 32920 3 392 83 20 0.25 /2 32930 2 392 84 20 0.50 /2 32940 392 85 20 Thermostatic Inserts for Radiators with Integrated Valves M 28 x.5 kvs Dim. HERZ-Thermostatic Inserts TS-98-V for Radiators (Purmo, Dia Norm, Radson, Superia, Veha), with pre-setting. HERZ-Einschraubventil TS-98-V for Radiators (Henrad, Korado, Stelrad), with pre-setting. HERZ-Thermostatic Inserts TS-98-V for Radiators (Vogel&Noot), with pre-setting. HERZ-Thermostatic Inserts TS-98-V for Radiators (ThermoTeknik, Acova, Brugmann), with pre-setting. HERZ-Thermostatic Inserts for Radiators (Kermi), with pre-setting 0.9 /2 33050 6 309 98 20 0.9 /2 33060 5 392 98 20 0.9 /2 32370 6 3093 98 20 0.9 /2 32960 9 3095 98 20 0.9 /2 33070 4 397 98 20 HERZ-Thermostatic Inserts TS-98-V for Radiators (Dunaferr), with pre-setting. 0.9 /2 32630 392 03 20 Thermostatic Inserts for Radiators with Integrated Valves M 30 x.5 HERZ-Thermostatic Inserts for Radiators (Acova) with Intergrated Valves Continuous precise pre-setting various lengths according to radiator connection design. HERZ-Thermostatic Inserts TS-98-V for Radiators (Dunaferr) with Intergrated Valves Continuous precise pre-setting various lengths according to radiator connection design. 0.9 /2 32970 8 3295 98 20 0.9 /2 32640 0 3292 03 20 Thermopanel Thermostatic upper part TS-90-V Modulpanel, built in 988-994 preset, the retrofi tting from Thermopanel Radiator valve. Thermostatic Inserts for Radiators Stelrad THERMOCARAT TCV 989 995. for Radiators Stelrad THERMOCARAT TCM 994 999. 0.5 M 22 x.5 0.5 M 22 x.5 66390 3089 67 20 66420 5 3090 7 * Please note that the manufacturer-related Integrated valve inserts has been extensively revised, and the information provided here is appropriate at the time of radiator models in Austria. Subject to change at any time. 49

HERZ-3000 Connection Elements for Two-Pipe Systems G 3/4 HERZ-3000 Connection System for Radiators with Integrated Valves PROJECT Connection Element Straight model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Dim. G 3/4 32250 3 302 0 00 PROJECT Connection Element Angle model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. G 3/4 32260 0 3 302 02 00 PROJECT Connection Element Straight model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. 2 connecting nipples 3002 3 are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 3330 5 3 302 00 PROJECT Connection Element Angle model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. 2 connecting nipples 3002 3 are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 3340 4 3 302 2 00 50

HERZ-3000 Connection System for Radiators with Integrated Valves HERZ-3000 Connection Elements for Two-Pipe Systems With isolating, draining and filling functions on both sides, radiator connection G 3/4 G 3/4 HERZ-3000-Connection Element Straight model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Dim. G 3/4 3200 3466 0 0 HERZ-3000-Connection Element Angle model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. G 3/4 32030 9 3466 0 With isolating, draining and filling functions on both sides, radiator connection Rp /2 Rp /2 HERZ-3000-Connection Element Straight model Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples 3002 3 are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. HERZ-3000-Connection Element Angle model Connection branch-distance between centres is 50 mm, radiator connection Rp /2, freely moving nut, 2 connection nipples 3002 3 are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter connection. Compression adapters have to be ordered separately. Rp /2 x G 3/4 Rp /2 x G 3/4 32020 0 3466 02 0 32040 8 3466 2 0 With isolating function on both sides, operation from front, radiator connection G 3/4 G 3/4 HERZ-3000-Connection Element Straight model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. HERZ-3000-Connection Element Angle model Connection branch-distance between centres is 50 mm, radiator connection G 3/4, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. G 3/4 3890 0 3766 0 0 G 3/4 390 5 3766 0 With isolating functions on both sides, operation from front, radiator connection Rp /2 Rp /2 HERZ-3000-Connection Element Straight model Connection branch-distance between centres is 50 mm, radiator connection Rp /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 3900 6 3766 02 0 HERZ-3000-Connection Element Angle model Connection branch-distance between centres is 50 mm, radiator connection Rp /2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Rp /2 x G 3/4 3920 4 3766 2 0 5

HERZ-3000 Connection System for Radiators with Integrated Valves HERZ-3000 Bypass Bodies for One or Two-Pipe Systems With pre-setting, isolating, draining and filling functions G 3/4 HERZ-3000 Bypass Body Straight model Connection branch-distance between centres is 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. 2 cone sockets are included. Compression adapters have to be ordered separately. Dim. G 3/4 32080 4 3066 0 0 HERZ-3000 Bypass Body Angle model, left-side draining Connection branch-distance between centres is 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. 2 cone sockets are included. Compression adapters have to be ordered separately. G 3/4 3200 9 3066 0 HERZ-3000 Bypass Body Angle model, right-side draining Connection branch-distance between centres is 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. 2 cone sockets are included. Compression adapters have to be ordered separately. G 3/4 3220 7 3066 2 0 HERZ-3000 Bypass Bodies for One or Two-Pipe Systems With pre-setting, isolating, draining and filling functions. Rp /2 HERZ-3000 Bypass Body Straight model Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples 3002 3 are included. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 32090 3 3066 02 0 HERZ-3000 Bypass Body Angle model, left-side draining Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples are included. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 320 8 3066 2 0 HERZ-3000 Bypass Body Angle model, right-side draining Connection branch-distance between centres is 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples 3002 2 are included. Pipe connection with male thread G 3/4 with cone seal for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 3230 6 3066 22 0 52

HERZ-3000-Bypass Bodies for One-Pipe Systems G 3/4 HERZ-3000 Connection System for Radiators with Integrated Valves HERZ-3000-Bypass Body with fixed bypass Straight model Connection branch-centre distance 50 mm, radiator connection G 3/4 with cone seal, freely moving nut, pipe connection with male thread, G 3/4 for compression adapter connection. Compression adapters have to be ordered separately. Dim. G 3/4 32450 5 366 0 0 HERZ-3000-Bypass Body with fixed bypass Angle model Connection branch-centre distance 50 mm, radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4 for compression adapter connection. Compression adapters have to be ordered separately. G 3/4 32470 3 366 0 HERZ-3000-Bypass Bodies for One-Pipe Systems Rp /2 HERZ-3000-Bypass Body with fixed bypass Straight model Connection branch-centre distance 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples 3002 3 are included. Radiator connection with male thread G 3/4 for compression adapter connection. Compression adapters have to be ordered separately. G 3/4 32460 4 366 02 0 HERZ-3000-Bypass Body with fixed bypass Angle model Connection branch-centre distance 50 mm, radiator connection R /2, freely moving nut, 2 connection nipples 3002 3 are included. Radiator connection with male thread G 3/4 for compression adapter connection. Compression adapters have to be ordered separately. G 3/4 32480 2 366 2 0 HERZ-3000 TP-bypass body for Radiator connection G 3/4 HERZ-3000 TP-bypass body for one-pipe systems for refurbishment of existing installations and Heating systems with old radiators, manufactured by JAGA, Stelrad, BZW or therma panel. Center distance 50 mm to existing pipe installations Radiator connection 40 mm centres and contrary fl ow and return directions. With cone. M 22 x.5 x G 3/4 + cone 33090 2 366 3 0 HERZ-3000 TP-bypass body for two-pipe systems for connection to standard radiator with center distance 50 mm to an existing Pipe installations and pipe spacing 40 mm to radiator with contrary fl ow and return directions. With cone. M 22 x.5 x G 3/4 + cone 330 7 3266 3 0 HERZ-3000 TP-bypass body for Radiator connection Rp /2 HERZ-3000 TP-bypass body for one-pipe systems for refurbishment of existing installations and Heating systems with old radiators, manufactured by JAGA, Stelrad, BZW or therma panel. Center distance 50 mm to existing pipe installations Radiator connection 40 mm centres and contrary fl ow and return directions. Nipple /2. HERZ-3000 TP-bypass body for two-pipe systems for connection to standard radiator with center distance 50 mm to an existing Pipe installations and pipe spacing 40 mm to radiator with contrary fl ow and return directions. Nipple /2. M 22 x.5 x G 3/4 + nipples M 22 x.5 x G 3/4 + nipples 3300 8 366 32 0 3320 6 3266 32 0 53

HERZ-3000 Single Isolating Valves HERZ-3000 Single Isolating Valves with draining and filling functions, radiator connection G 3/4 G 3/4 HERZ-RL-4-Single Isolating Valve. Straight model for two-pipe system. Radiator connection G 3/4 with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. HERZ-RL-4-Single Isolating Valve. Angle model for two-pipe system. otherwise same as 304 0. Dim. G 3/4 30270 304 0 20 G 3/4 30280 0 3042 0 20 HERZ-RL-4-Single Isolating Valve. Straight model for two-pipe system. Radiator connection G 3/4 with cone seal and freely moving nut. Universal models with special socket Rp /2 for threaded pipes and compression adapters. HERZ-RL-4-Single Isolating Valve. Angle model for two-pipe system. Otherwise same as 306 0. G 3/4 x Rp /2 G 3/4 x Rp /2 30560 3 306 0 20 30570 2 3062 0 20 With draining and filling functions, radiator connection Rp /2 Rp /2 HERZ-RL-4-Single Isolating Valve. Straight model for two-pipe system. Radiator connection Rp /2 with cone seal, with iron pipe connection 620 2. Pipe connection with male thread G 3/4 with cone seal for compression adapter connection. Compression adapters have to be ordered separately. HERZ-RL-4-Single Isolating Valve. Angle model for two-pipe system. Otherwise same as 3437. Rp /2 x G 3/4 Rp /2 x G 3/4 3030 4 3437 20 30320 3 3448 20 HERZ-3000-Single Isolating Valves with isolating function, radiator connection G 3/4 G 3/4 HERZ-RL--Single Isolating Valve. Straight model for two-pipe system. Radiator connection G 3/4, with cone seal, freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. HERZ-RL--Single Isolating Valve. Angle model for two-pipe system. Otherwise same as 374 0. G 3/4 3380 6 374 0 20 G 3/4 3370 7 3742 0 20 HERZ-RL--Single Isolating Valve. Straight model for two-pipe system. Radiator connection G 3/4 with cone seal and freely moving nut. Universal models with special socket Rp /2 for threaded pipes and compression adapters. G 3/4 x Rp /2 3360 8 376 0 20 HERZ-RL--Single Isolating Valve. Angle model for two-pipe system. Otherwise same as 376 0. G 3/4 x Rp /2 3350 9 3762 0 20 Design Cover for HERZ-3000 HERZ-Design cover, colour white (Ral 900) Applicable for HERZ-3000 Bypass bodies and connection elements with integrated thermostatic valve, with snap-on mounting. 0270 000 2 Other colours are available upon request 54 Colour traffic white (RAL 906) 02340 8 000 22 Colour chrome 02320 0 000 4

Room Temperature Controller Set for radiator and floor connection HERZ-Room Temperature Controller Set for radiator and floor connection Combined for fl ush mounting. The set includes fl ush box and cover, chrome, RL--Isolating valve, return temperature limiter (MINI Turbo), TS-98-V thermostatic valve and double connection distributor 8525 02 have to be ordered separately 8525 02 have to be ordered separately. Dim. Heating G 3/4 82460 9 800 25 HERZ-Room Temperature Controller Set for radiator and floor connection Combined for fl ush mounting. The set includes fl ush box and cover, white, RL--Isolating valve, return temperature limiter, TS-98-V thermostatic valve and double connection distributor. 8525 02 have to be ordered separately. G 3/4 82465 4 800 26 Double Connection Distributor for Radiators with Central Connection With isolating, draining and filling functions HERZ-Double Connection Distributor Radiator connection G 3/4, freely moving nut. Pipe connection with male thread G 3/4 with cone seal, for compression adapter. Compression adapters have to be ordered separately. G 3/4 3930 3 3033 0 0 HERZ-Double Connection Distributor Radiator connection Rp/2, freely moving nut, 2 connection nipples are included. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. Rp /2 x G 3/4 3940 2 3033 02 0 Double connection Distributors for Two-Pipe Systems HERZ-SWITCHFIX, Reverse Distributor for Two-Pipe Systems For appropriate fl ow and connection without crossover of radiator and piping. Advance and reverse motion of heating can be changed by means of adjusting spindle. The pipes can be freely installed. The adjustment of the radiator fl ow direction can be done subsequently. The radiator connection can be isolated. Delivery includes fl ush box and cover. Connection G 3/4 with cone seal to radiator. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. HERZ-Double Connection Distributor for two-pipe systems For radiator connection without crossover for fl ush mounting. The radiator connection cannot be isolated. Delivery includes fl ush box and cover. Radiator connection G 3/4 with cone seal. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. 8525 02 have to be ordered separately. G 3/4 3950 3030 0 G 3/4 43600 0 433 0 Skirting board distribution for two-pipe systems For radiator connection without crossover for fl ush mounting. The radiator connection cannot be isolated. Delivery includes fl ush box and cover. Radiator connection G 3/4 with cone seal. Radiator connection with male thread M 22 x.5, with cone seal, for compression adapter. 8525 02 have to be ordered separately. M 22 G 3/4 4020 8 302 22 55

Connection Systems Intersection Element Sleeves, Nipples, Seals Intersection Element in X -shape For pipe centre distance 50 mm, for isolating, fi lling and draining. Connection with cone seal G 3/4, freely moving nut. Radiator connection with male thread G 3/4, with cone seal, for compression adapter. Compression adapters have to be ordered separately. Intersection Element in X -shape Pipe centre distance 50 mm, connection with cone seal G 3/4, with freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Intersection Element in X -shape Pipe centre distance 40 mm, connection with cone seal G 3/4, with freely moving nut. Radiator connection with male thread G 3/4, with cone seal for compression adapter. Compression adapters have to be ordered separately. Intersection Element in X -shape Pipe centre distance 50 mm, connection with cone seal M 22 x.5 with freely moving nut. Radiator connection with male thread M 22 x.5 for compression adapter. Compression adapters have to be ordered separately. Dim. G 3/4 3980 8 3404 34 0 G 3/4 30840 6 3004 34 0 G 3/4 330 7 3004 44 0 M 22 x.5 30830 7 3004 22 0 Cone sleeve for radiator connection G 3/4, set consists of 2 units G 3/4 30490 3 300 0 20 Connection nipples with flat seal, set consists of 2 units, direct installation on radiator Rp /2, self-sealing by means of O-Ring. Flat seal, set of 2 units, for HERZ-3000 manufactured before 200. Flat seal, set consists of 2 units, for HERZ-3000 manufactured from 2004 (8 mm). Connection nipples with cone seal, set consists of 2 units, direct installation on radiator Rp /2, self-sealing by means of O-Ring. Valve connection G 3/4 with cone. Connection nipples with flat seal, set consists of 2 units, direct installation on radiator Rp /2, self-sealing by means of O-Ring. Valve connection G 3/4 fl at seal. Connection nipples with cone seal, set of 2 units, direct installation on radiator Rp /2, self-sealing by means of O-Ring, valve connection G 3/4 with cone. SWITCHFIX, Reverse Distributor for Two-Pipe Systems Cover for 800 25 spare parts, chrome. Rp /2 x G 3/4 Rp /2 x G 3/4 Rp /2 x G 3/4 Rp /2 x G 3/4 30500 9 3002 2 300 2 3002 0 0 32760 5 3002 0 30930 4 3002 3 20 32575 5 3002 2 20 32580 9 3002 39 Set G 3/4 8246 6 800 50 HERZ-Plastic Cover Rosete To be cut to length, white RAL 900. 32530 4 3030 50 Double rose 56 HERZ-drain valve brass version, with O-ring sealing, freely moving nut G 3/4, Hose connection with cap 3/4, Hose connector to be ordered separately. Spacer block centre pipe distance 50 mm, for pipe external diameter 4 20 mm. Spacer block centre pipe distance 40 mm, for pipe external diameter 4 20 mm. G 3/4 76309 0 420 0 20 30200 8 3003 50 20 6920 5 6822 40 0

TS-90-Thermostatic Valves HERZ-TS-90-Thermostatic Valve Straight model with elbow Radiator connection with elbow 6249 0 and cone. Compression adapter 6292 is mounted. Connection Systems Dim. /2 x 5 70850 3 7727 9 20 HERZ-TS-90-Thermostatic Valve Reverse angle with air valve Radiator connection with cone seal. Compression adapter 6292 is mounted. /2 x 5 7090 4 7728 92 20 Connection Pipe HERZ-TS-90-Thermostatic Valve 3-Axis Valve AB Valve to the left of the radiator. Radiator connection with cone seal. Compression adapter 6292 is mounted. HERZ-TS-90-Thermostatic Valve 3-Axis Valve CD Valve to the right of the radiator. Radiator connection with cone seal. Compression adapter 6292 is mounted. Connection pipe 5 x Made of copper, nickel-plated. 6330 : Pipe length 600 mm. 6330 3: Pipe length 000 mm. /2 x 5 7020 9 7758 9 20 /2 x 5 7050 6 7759 9 20 600 620 9 6330 20 000 630 8 6330 3 20 HERZ-2000 Bypass Body Bypass Body for one-pipe system with isolating function Radiator connection with cone seal. Compression adapter 6284 04 is mounted, pipe connections have to be ordered separately. Threaded pipe connection G 3/4 with cone seal. Circulation brake included. Bypass Body for two-pipe system with isolating and regulation function Radiator connection with cone seal. Compression adapter 6284 04 is mounted, pipe connections have to be ordered separately. Threaded pipe connection G 3/4 with cone seal. Bypass Body for one-pipe system with isolating function Radiator connection with cone seal. Compression adapter 6284 04 is mounted, pipe connections have to be ordered separately. Threaded pipe connection M 22 x.5. Circulation brake included. Bypass Body for two-pipe system with isolating and regulation function Radiator connection with cone seal. Compression adapter 6284 04 is mounted, pipe connections have to be ordered separately. Threaded pipe connection M 22 x.5. Bypass Body for one-pipe system with isolating function Angle model Radiator connection with cone seal. Compression adapter 6284 04 is mounted, pipe connections have to be ordered separately. Threaded pipe connection G 3/4 with cone seal. /2 x G 3/4 70020 0 773 0 20 /2 x G 3/4 70040 8 775 0 20 /2 x M 22 x.5 /2 x M 22 x.5 70030 9 774 0 20 70050 7 776 0 20 /2 x G 3/4 74320 7 787 4 20 Bypass Body for two-pipe system with isolating and regulation function Angle model Radiator connection with cone seal. Radiator connection with cone seal, compression adapter 6284 04 mounted, pipe connections have to be ordered separately. Threaded pipe connection G 3/4 with cone seal. /2 x G 3/4 7430 8 789 4 20 57

Valve Arrangements S Two-Pipe Valve Arrangements HERZ S Including regulating valve, connection pipe, bypass body and pipe connections. Two-pipe system, radiator connection with cone seal, threaded pipe connection M 22 x.5. 7620 9 7650 00 Valve Arrangements Switchable One-Pipe HERZ-Valve Arrangements Switchable including regulating valve and bypass body. One-pipe system, radiator connection with cone seal, threaded pipe connection G 3/4. 75280 3 75 0 Valve Arrangements for Convectors HERZ-Valve Arrangements for Convectors For two-pipe system, radiator connection with cone seal, threaded pipe connection G 3/4 with cone seal, pipe connections have to be ordered separately. 75520 0 7688 2 HERZ connection kit Meibes for One-Pipe HERZ connection kit Meibes, complete, one-pipe DN 5 consisting of control valve, bypass body and pipe connections. One-pipe system, radiator connection with cone, threaded pipe connection G 3/4 with cone, pipe connections must be ordered separately. 76900 9 788 0 HERZ connection kit Meibes, complete, one-pipe DN 20 consisting of control valve, bypass body and pipe connections. One-pipe system, radiator connection with cone, threaded pipe connection G 3/4 with cone, pipe connections must be ordered separately. 7690 8 788 02 VUA-TV-Four-Port Valves for Thermostatic Operation M 30 x.5 58 HERZ-4WA-T35-Four-Port Valve Straight model for one- and two-pipe system Central or lateral radiator connection from below, by means of turbulator connection (not included in package), can be switched from one to two-pipe operation. Pipe centre distance 35 mm. With M 30 x.5 thread for H-Heads. Pipe connection 2 x G 3/4 with cone, radiator connection G 3/4 fl at seal. Pipe connections have to be ordered separately. 3/4 74470 9 7765 3 0

VTA-40-Four-Port Valves for Thermostatic Operation HERZ-VTA-40-Four-Port Valve for one-pipe system Radiator connection from below, with flat seal, submerged pipe l = 290 mm, Ø = mm. Pipe centre distance 40 mm. The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. Circulation brake 6222 0 has to be ordered separately. Four-Port Valves Dim. 5 290/ 20 290/ 72220 2 7767 4 0 72230 7767 42 0 HERZ-VTA-40-Four-Port Valve for two-pipe system Radiator connection from below, with flat seal, submerged pipe l = 290 mm, Ø = mm. Pipe centre distance 40 mm. The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. 5 290/ 20 290/ 72240 0 7767 5 0 72250 9 7767 52 0 VTA-50-Four-Port Valves for Thermostatic Operation, threaded connection M 30 x.5 HERZ-VTA-50-Four-Port Valve for one-pipe system with thread M 30 x.5 for H-heads, lateral radiator connection from below, with fl at seal, pipe centre distance 50 mm. With submerged pipe L = 290 mm, Ø = mm. The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefi x H Tool. Pipe connections G 3/4 with cone. Pipe connection have to be ordered separately. 5 290/ 75380 0 7767 26 0 HERZ-VTA-50-Four-Port Valve for two-pipe system with thread M 30 x.5 for H-heads, lateral radiator connection from below, with fl at seal, pipe centre distance 50 mm. With submerged pipe L = 290 mm, Ø = mm. The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefi x H Tool. Pipe connections G 3/4 with cone. Pipe connection have to be ordered separately. 5 290/ 75290 2 7767 27 0 Four-Port valve for Thermostatic Operation, threaded connection M 28 x.5 HERZ-VUA-AHA Four-Port valve for one-pipe system Replacement for T & A AHA-four-Port valve. Dimension /2, with thread M 28 x.5 central or lateral radiator connection from below, with fl at seal, pipe centre distance 40 mm. With submerged pipe L = 55 mm, Radiator connection thread G 3/4, Pipe connections G 3/4 with cone. Pipe connection have to be ordered separately. 3/4 76490 5 7783 40 0 Alternative submerged pipe lengths are available upon request 59

Four-Port Valves VUA-40-Four-Port Valves for Thermostatic Operation HERZ-VUA-40-Four-Port Valve Straight model for two-pipe system Central or lateral radiator connection from below, with flat seal, submerged pipe l = 50 mm, Ø = mm. Pipe centre distance 40 mm. The radiator can be removed while the system is under pressure, the valve upper part can be changed by means of HERZ-Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. HERZ-VUA-40-Four-Port Valve Straight model for two-pipe system Central or lateral radiator connection from below, with flat seal, submerged pipe l = 290 mm, Ø = mm. Pipe centre distance 40 mm. The radiator can be removed while the system is under pressure, the valve upper part can be changed by means of HERZ-Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. HERZ-VUA-40-Four-Port Valve Straight model for one-pipe system Central or lateral radiator connection from below, with flat seal, submerged pipe l = 50 mm, Ø = mm. Pipe centre distance 40 mm. Adjustable partial flow rate limit in thermostatic operation, the radiator can be removed while the system is under pressure, the valve upper part can be changed by means of HERZ-Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. HERZ-VUA-40-Four-Port Valve Straight model for one-pipe system Central or lateral radiator connection from below, with flat seal, submerged pipe l = 290 mm, Ø = mm. Pipe centre distance 40 mm. Adjustable partial flow rate limit in thermostatic operation, The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. HERZ-VUA-40-Four-Port Valve Angle model for two-pipe system Central or lateral radiator connection from below, with flat seal, submerged pipe l = 50 mm, Ø = mm. Pipe centre distance 40 mm. The radiator can be removed while the system is under pressure, the valve upper part can be changed by means of HERZ-Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. Dim. /2 50/ /2 290/ /2 50/ /2 290/ /2 50/ 72290 5 7783 4 0 72520 3 7783 5 0 72280 6 7786 4 0 72530 2 7786 5 0 72300 7784 4 0 HERZ-VUA-40-Four-Port Valve Angle model for one-pipe system Central or lateral radiator connection from below, with flat seal, submerged pipe l = 50 mm, Ø = mm. Pipe centre distance 40 mm. Adjustable partial flow rate limit in thermostatic operation, The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefix Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. /2 50/ 72490 9 7784 42 0 Alternative submerged pipe lengths are available upon request 60

Four-Port Valves VUA-50-Four-Port Valves for Thermostatic Operation, threaded connection M 30 x.5 HERZ-VTA-50-Four-Port Valve for two-pipe systems dimension /2, with thread M 30 x.5 for H-heads, central or lateral radiator connection from below, with flat seal, pipe centre distance 50 mm. With sub-merged pipe L = 290 mm, Ø = mm. Adjustable partial flow rate limit in thermostatic operation. The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefix H Tool. Pipe connections G 3/4 with cone. Pipe connection have to be ordered separately. Dim. 5 290/ 75370 7783 26 0 HERZ-VTA-50-Four-Port Valve for one-pipe system dimension /2, with thread M 30 x.5 for H-heads, central or lateral radiator connection from below, with flat seal, pipe centre distance 50 mm. With submerged pipe L = 290 mm, Ø = mm. The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefix H Tool. Pipe connections G 3/4 with cone. Pipe connections have to be ordered separately. 5 290/ 75360 2 7786 26 0 HERZ-VTA-50-Four-Port Valve for two-pipe system dimension /2, with thread M 30 x.5 for H-heads, central or lateral radiator connection from below, with flat seal, pipe centre distance 50 mm. With submerged pipe L = 50 mm, Ø = mm, the radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefix H Tool. Pipe connections have to be ordered separately. Pipe connections G 3/4 with cone. Pipe connection have to be ordered separately. 5 50/ 76230 7 7784 6 0 HERZ-VTA-50-Four-Port Valve for one-pipe system dimension /2, with thread M 30 x.5 for H-heads, central or lateral radiator connection from below, with flat seal, pipe centre distance 50 mm. With submerged pipe L = 50 mm, Ø = mm. Adjustable partial flow rate limit in thermostatic operation. The radiator can be removed while the system is under pressure. The valve upper part can be changed by means of HERZ-Changefix H Tool. Pipe connections G 3/4 with cone. Pipe connection have to be ordered separately. 5 50/ 75370 7784 62 0 Design cover for four-port valves VUA HERZ-VUA-50 DE LUXE Plastic Cover Cover VUA 50. HERZ-Design cover VUA 40. Colour white RAL 900 white RAL 900 02570 9 00 2 0 02580 8 02 2 0 Cover VUA 50. chrome 02590 7 00 4 0 HERZ-Design cover VUA 40. chrome 02600 3 02 4 0 *) with presettable thermostatic upper part 6

Plastic Pipe Connections for PE-X, PB and Aluminium Composite Pipes G 3/4 Plastic Pipe Connections Plastic pipe connections 3/4 For PE-X, PB and aluminium composite pipes, consisting of spiggot, olive and union nut G 3/4. With cone. Dim. 0 x.3 66330 7 6098 8 0 4 x 2 6520 7 6098 02 0 5 x 2.5 66250 8 6098 6 0 6 x 2 6530 6 6098 03 0 6 x 2.2 63290 7 6098 2 0 6 x 2.5 6530 3 6098 3 0 6 x 2.7 66340 6 6098 27 0 7 x 2 6540 5 6098 04 0 7 x 2.5 6550 4 6098 05 0 8 x 2 6570 2 6098 07 0 8 x 2.5 6560 3 6098 06 0 8 x 3 66640 7 6098 7 0 20 x 2 6580 6098 08 0 20 x 2.25 60350 6098 20 0 20 x 3.5 6270 6098 0 0 20 x 2.5 6360 3 6098 0 20 x 2.8 6530 4 6098 09 0 20 x 3.4 60590 5 6098 9 0 62

Plastic Pipe Connections for PE-X, PB and Aluminium Composite Pipes M 22 x,5 Plastic pipe connections M 22 x.5 For PE-X, PB and aluminium composite pipes, consisting of spiggot, olive and union M 22 x.5. Plastic Pipe Connections Dim. 4 x 2 6480 4 6066 02 0 6 x 2 6490 3 6066 03 0 7 x 2 6500 9 6066 04 0 Plastic Pipe Connections For PE-X, PB and Aluminium Composite Pipes G /2 HERZ-Compression adapter for plastic pipe connections, consisting of compression nut and olive, compression adapter R /2, suitable for HERZ-Valves of series D, TS-7728, DE LUXE and RL5. 4 x 2 65600 2 6092 02 0 6 x 2 65590 6 6092 0 0 Plastic pipe connection G /2 with double O-Ring and insulating disc, consisting of spiggot, and olive and union nut G /2 with cone. 2 x 2 6260 2 6092 0 4 x 2 6270 6092 2 0 6 x 2 6280 0 6092 3 0 Plastic Pipe Connections For PE-X, PB and Aluminium Composite Pipes G Plastic pipe connections G For PE-X, PB and aluminium composite pipes, consisting of spiggot, olive and union nut G with cone. 6 x 2 6290 9 698 0 20 x 2 6300 5 698 2 0 25 x 3.5 6470 9 698 00 0 26 x 3 64720 8 698 0 0 63

Compression Adapters for Steel and Copper Pipes G 3/4 Compression Adapters Compression adapter, metal-to-metal joint Olive with O-Ring installed, metal-to-metal joint towards pipe, locking nut G 3/4. Not suitable for chromium-plated metal and stainless steel pipes. Compression adapter with soft seal Olive, rubber joint (EPDM) towards pipe, locking nut G 3/4. Dim. 8 63340 9 6274 8 0 0 60530 7 6274 00 0 2 60540 6 6274 0 0 4 60550 5 6274 02 0 5 60560 4 6274 03 0 6 60570 3 6274 04 0 2 64740 6 6276 2 0 4 66270 6 6276 4 0 5 64750 5 6276 5 0 6 66280 5 6276 6 0 8 64760 4 6276 8 0 Compression Adapters for Steel and Copper Pipes M 22 x,5 Compression adapter, metal-to-metal joint Olive, metal-to-metal joint towards pipe, locking nut M 22 x.5. Not suitable for chromium-plated metal and stainless steel pipes. 0 60590 6284 00 0 2 60600 7 6284 0 0 4 6060 6 6284 03 0 5 60620 5 6284 04 0 6 60630 4 6284 05 0 Compression Adapters for Steel and Copper Pipes G /2 Compression adapter, metal-to-metal joint Olive, metal-to-metal joint towards pipe, olive screw. Compression adapter, metal-to-metal joint, Olive, metal-to-metal joint towards pipe, locking nut G /2. 3/8 x 2 60650 2 6292 00 0 /2 x 2 63780 3 6292 2* 0 /2 x 4 63430 7 6292 4* 0 /2 x 5 60660 6292 0 0 3/4 x 8 60670 0 6292 02 0 5 x - G /2 5790 5 6294 0 0 Compression Adapters for Steel and Copper Pipes G Compression adapter, metal-to-metal joint Olive, metal-to-metal joint towards pipe, locking nut G with cone. 22 64730 7 6273 0 0 Nut & Olive Compression nut & olive set for HERZ ball valve 290 G 3/4-5 mm 66470 0 6274 2 0 G -22 mm 66480 9 6274 22 0 G ¼-28 mm 66490 8 6274 23 0 G ½-35 mm 66500 4 6274 24 0 G ¾-42 mm 6650 3 6274 25 0 G 23 8-54 mm 66520 2 6274 26 0 Accessories 64 Support sleeves For pipe dimensions. 0 x 0050 5 0674 0 0 2 x 0060 4 0674 2 0 4 x 0070 3 0674 4 0 5 x 0080 2 0674 5 0 6 x 0090 0674 6 0 8 x 00200 7 0674 8 0 22 x 0230 0674 22 0

Compression Adapters for Universal s DE LUXE HERZ-Compression adapter cover DE LUXE for compression adapters. Compression Adapters Colour Chrome 63200 6 6292 4 20 White (RAL 900) 63230 3 6292 44 20 Matt black 63270 9 6292 49 20 Compression Adapters for Universal s DE LUXE in Sanitary Colours HERZ-Compression adapter cover DE LUXE for compression adapters. Compression Adapter Cover DE LUXE Pergamum 63630 S 6292 0 20 Aeg 63640 0 S 6292 02 20 Manhattan 63650 9 S 6292 03 20 Edelweiss 63660 8 S 6292 04 20 Calypso 63670 7 S 6292 05 20 Bahama beige 63680 6 S 6292 06 20 Greenwich 63690 5 S 6292 07 20 Jasmine 63700 S 6292 08 20 Natural 6370 0 S 6292 09 20 Ultramarine blue (RAL 5002) 63720 9 S 6292 0 20 Flame red (RAL 3000) 63730 8 S 6292 20 Ruby red (RAL 3003) 63740 7 S 6292 2 20 Signal blue (RAL 5005) 63750 6 S 6292 3 20 Golden yellow (RAL 004) 63760 5 S 6292 4 20 Light ivory (RAL 05) 63770 4 S 6292 5 20 HERZ-Compression adapter cover DE LUXE for compression adapters. Chrome 63860 2 628 4 20 White (RAL 900) 63890 9 628 44 20 Matt black 63900 5 628 49 20 Compression Adapter Cover DE LUXE in Sanitary Colours HERZ-Compression adapter cover DE LUXE for compression adapters. Pergamum 65620 0 S 628 2 20 Aeg 65630 9 S 628 22 20 Manhattan 65640 8 S 628 23 20 Edelweiss 65650 7 S 628 24 20 Calypso 65660 6 S 628 25 20 Bahama beige 65670 5 S 628 26 20 Greenwich 65680 4 S 628 27 20 Jasmine 65690 3 S 628 28 20 Natura 65700 9 S 628 29 20 Ultramarine blue (RAL 5002) 6570 8 S 628 30 20 Flame red (RAL 3000) 65720 7 S 628 3 20 Ruby red (RAL 3003) 65730 6 S 628 32 20 Signal blue (RAL 5005) 65740 5 S 628 33 20 Golden yellow (RAL 004) 65750 4 S 628 34 20 Light ivory (RAL 05) 65760 3 S 628 35 20 65

Connection Systems Radiator Connections for Two-Pipe Systems HERZ-Connection set for compression adapter Nickel-plated brass, for radiators with integrated valves and compact radiators. Compression adapter: at the radiator side M 22 x.5, at the pipe side rnale thread G 3/4. Compression adapters have to be ordered separately. HERZ-Connection set for soldering connection Nickel-plated brass, for radiators with integrated valves and compact radiators. Connections: On radiator side, compression adapter M 22 x.5, on pipe side soldering socket 8 mm. Compression adapters have to be ordered separately. HERZ-Connection set for soldering connection same as above, at the pipe side female/male soldering end 5/22 x m. HERZ-Connection set for press connection Short version, nickel-plated brass, for radiators with integrated valves and compact radiators. Connections: On radiator side M 22 x.5, on pipe side press connection. Connection Elbow Set for Two-Pipe Systems HERZ-Valve connection elbow set For connection of HERZ-Connection set and radiator with integrated valves. Valves with isolating and draining function. Nickel-plated copper pipe 5 x, soldered. Compression adapters M 22 x.5 for pipe connection and compression adapters for radiator connection have to be ordered separately. 2 pieces leg length 50 x 50 mm. Dim. M 22 x.5 x G 3/4 M 22 x.5 x Cu 8 M 22 x.5 x Cu 22 x mm 5 x mm M 22 x.5-6 x 2 M 22 x.5-8 x 2 M 22 x.5-20 x 2 50 x 50 mm 02030 8 303 00 0 02040 7 303 0 0 02050 6 303 02 0 5720 2 3032 02 5740 0 3032 04 5750 9 3032 05 65523 4 6332 00 Connection elbow pipe set 5 x, 50 x 00 mm. Connection Tubes, 300 mm / 00 mm 5 x 50 x 00 mm 65520 3 6333 00 3 6 x 2 5 mm / 300 mm 5480 5 P 726 9 2 20 x 2 5 mm / 300 mm 550 9 P 7220 9 2 6 x 2 5 mm / 00 mm 5540 6 P 726 92 2 20 x 2 5 mm / 00 mm 5570 3 P 7220 92 2 6 x 2 5 mm / 300 mm 5600 7 P 76 9 2 20 x 2 5 mm / 300 mm 5630 4 P 720 9 2 6 x 2 5 mm / 00 mm 5660 P 76 92 2 20 x 2 5 mm / 00 mm 5690 8 P 720 92 2 66

Plastic Skirting Boards Plastic Skirting Board System HERZ-Plastic skirting board, 4000 x 40 x 88 mm, plastic skirting board, re-cycled PVC hollow profi le laminated with light-fast foil. Sealing lip extruded in colour of skirting board, click-clack fi xing on ledge handles. Colour Light oak 00270 0 3 S90 4 40 Ash, white 00280 9 3 S90 34 40 4 Beech 00290 8 3 S970 44 40 Birch 00300 4 3 S970 54 40 HERZ-Plastic skirting board PVC hollow profi le, white. Sealing lip extruded in white, click-clack fi xing on ledge handles. pure white 02250 0 3 S970 64 40 Pipe and Skirting Board Handles HERZ-Pipe handle, up to pipe diameter 22 mm For mounting of HERZ-Skirting boards on already placed pipes, height adjustment is not possible. Fixing by dowel 3 S30 60 6 x 60 mm, consumption piece/m skirting board. white 0040 0 3 S92 00 50 HERZ-Pipe handle, fix up to pipe diameter 22 mm For mounting of HERZ-Skirting boards on already placed pipes, height adjustment up to 5 mm. Fixing by dowel 3 S30 60 6 x 60 mm, consumption piece/m skirting board. black 00430 8 3 S940 00 50 67

Plastic Skirting Board System Connection Pieces Plastic Skirting Board System HERZ-Butt joints Recycled PVC, surface design engraved, to cover butt joints. Colour Light oak 00450 6 3 S92 0 50 Ash, white 00460 5 3 S92 30 50 Beech 00470 4 3 S98 30 50 Birch 00480 3 3 S99 30 50 Pure white 02260 9 3 S99 3 50 4 HERZ-External angle Recycled PVC, surface design engraved, to cover mitre-cuts. Light oak 02090 2 3 S92 50 50 Ash, white 0200 8 3 S92 70 50 Beech 020 7 3 S98 40 50 Birch 0220 6 3 S99 40 50 HERZ-Internal angle Recycled PVC, surface design engraved, to cover mitre-cuts. Light oak 0230 5 3 S92 90 50 Ash, white 0240 4 3 S93 0 50 Beech 0250 3 3 S98 50 50 Birch 0260 2 3 S99 50 50 HERZ-External angle, plug-in type Recycled PVC, surface design engraved, no mitre-cuts necessary. Light oakl 00490 2 3 S958 0 50 Ash, white 00500 8 3 S958 30 50 Beech 0050 7 3 S98 80 50 Birch 00520 6 3 S99 80 50 Pure white 02270 8 3 S99 8 50 HERZ-Internal angle, plug-in type Recycled PVC, surface design engraved, no mitre-cuts necessary. Light oak 00530 5 3 S958 50 50 Ash, white 00540 4 3 S958 70 50 Beech 00550 3 3 S98 90 50 Birch 00560 2 3 S99 90 50 Pure white 02280 7 3 S99 9 50 HERZ-Finishing cover, right Recycled PVC, surface design engraved, to cover open skirting board ends. Light oak 00570 3 S93 30 50 Ash, white 00580 0 3 S93 50 50 Beech 00590 9 3 S98 60 50 Birch 00600 5 3 S99 60 50 Pure white 02290 6 3 S99 6 50 HERZ-Finishing cover, left Recycled PVC, surface design engraved, to cover open skirting board ends. Light oak 0060 4 3 S93 70 50 Ash, white 00620 3 3 S93 90 50 Beech 00630 2 3 S98 70 50 Birch 00640 3 S99 70 50 68 Pure white 00230 2 3 S99 7 50

Adaptor HERZ-Compensation Adapter /2 For compensation of different radiator pipe lengths, 2 pieces, to be cut into length, centre distance 35 70 mm. Connections Dim. /2 32590 8 300 20 HERZ-spacing adaptor /2 compensation for adapter 300 To compensate for different lengths for Adapter assembly.thread length 65 mm, lengths 35 65 mm. /2 32600 4 30 20 Screw Connections Connection elbow 90 made of brass, nickel-plated, pipe connection with male thread M 22 x.5 with freely moving nut and cone seal. M 22 x.5 60420 6248 6 Connection elbow 90 made of brass, nickel-plated, pipe connection with male thread G 3/4 with freely moving nut and cone seal. G 3/4 62270 0 6248 0 Screw connection short version, with cone seal and freely moving nut G 3/4, length 30 mm. G 3/4 055 7 30 02 2 Threaded pipe connection with freely moving nut. G 3/4 x M 22 76270 3 6223 22 20 Screw connection long version, with cone seal and freely moving nut G 3/4, length 38 mm. G 3/4 056 6 30 03 Compensation adapter, set of 2 units, to balance different pipe connections, radius 5 mm, valve connection 3/4 with cone seal, freely moving nut, pipe connection 3/4 male thread. G 3/4 32570 0 3004 5 Set Threaded pipe connection with freely moving nut. G 3/4 x /2 IG 6360 3 6223 0 Connection nipples with freely moving nut. G x IG 66320 8 6220 73 Adapter, set of 2 units Nickel-plated, with fl at seal and cone. 3/4 057 5 6262 70 20 Self-sealing screw connection, with fl at seal, male thread /2 with freely moving nut 3/4. /2 058 4 6220 70 Screw connection, set of 2 units with cone seal G 3/4 and fl at seal G 3/4. G 3/4 059 3 6220 7 20 69

Fittings Reducer Dimension G x Rp /2 6790 4 P 928 2 0 Reducer 6 Dimension 383 000282 R /2 x 3/8 Brass, nickel plated, with O-ring, Temperature range -0 C to 0 C (water 0 C to 0 C). - 2333 0 0 Spare Parts Dimension 3/8 6720 8445 30 0 /2 6730 0 8445 3 0 3/4 6740 9 8445 32 0 6750 8 8445 33 0 G /2 6760 7 8525 0 G 3/4 6770 6 8525 2 0 G 6780 5 8525 3 0 G ¼ 20690 0 8525 63 20 G ½ 20700 6 8525 64 20 G 2 2070 5 8525 74 20 G 2¼ 20720 4 8525 75 20 G 2¾ 20730 3 8525 76 20 M 22 x.5 0030 7 056 66 20 Plug, nickel-plated 3/4, with connection nipple for chain. 80660 5 8525 52 20 Plug, brass version 3/4, with connection nipple for chain. 8090 7 8525 02 End caps with O-Ring seal pair for 854. G 8930 8 8545 03 70 End caps with O-Ring seal Pair for compact distributor 844. G 3/4 80930 9 8445 02

Pre-assembled Control station for radiator heating control Pre-assembled Control station for radiator heating control, circuits consisting of: - Compact distributor pairof forged brass, plated, with bleed Valve and 2 end caps - Distributor mounting bracket - Ball Valves brass version with full bore - Adapter and connections pre-assembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. Distribution Dim. 3-outlets 99725 9 8574 03 4-outlets 99726 6 8574 04 5-outlets 99727 3 8574 05 6-outlets 99728 0 8574 06 7-outlets 99729 7 8574 07 8-outlets 99730 3 8574 08 9-outlets 9973 0 8574 09 0-outlets 99732 7 8574 0 -outlets 99733 4 8574 2-outlets 99734 8574 2 Pre-assembled Control station, for floor heating control circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed, drain valve with hose connection and 2 end caps. - Distributor mounting brackets - Ball Valves brass version with full bore - Adapter and connections pre-assembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. Pre-assembled Control station, for floor heating control and radiator heating control, circuits consisting of: consisting of a combination of Pre-assembled Control station for radiators for 8574 and a distribution point for fl oor heating control 8575, including accessories as described. 3-outlets 99735 8 8575 03 4-outlets 99736 5 8575 04 5-outlets 99737 2 8575 05 6-outlets 99738 9 8575 06 7-outlets 99739 6 8575 07 8-outlets 99740 2 8575 08 9-outlets 9974 9 8575 09 0-outlets 99742 6 8575 0 -outlets 99743 3 8575 2-outlets 99744 0 8575 2 3-outlets 99745 7 8576 03 4-outlets 99746 4 8576 04 5-outlets 99747 8576 05 6-outlets 99748 8 8576 06 7-outlets 99749 5 8576 07 COMPACTFLOOR Pre-assembled Control station for floor heating control, connection on the right, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Actuating drive for heating circuit control - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. 3-outlets 47000 4 3 F53 03 4-outlets 4700 3 F53 04 5-outlets 47002 8 3 F53 05 6-outlets 47003 5 3 F53 06 7-outlets 47004 2 3 F53 07 8-outlets 47005 9 3 F53 08 9-outlets 47006 6 3 F53 09 0-outlets 47007 3 3 F53 0 -outlets 47008 0 3 F53 2-outlets 47009 7 3 F53 2 7

COMPACTFLOOR Distribution Pre-assembled Control station for floor heating control, connection on the left, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Dim. 3-outlets 4700 3 3 F53 3 4-outlets 470 0 3 F53 4 5-outlets 4702 7 3 F53 5 6-outlets 4703 4 3 F53 6 7-outlets 4704 3 F53 7 8-outlets 4705 8 3 F53 8 9-outlets 4706 5 3 F53 9 0-outlets 4707 2 3 F53 20 -outlets 4708 9 3 F53 2 Pre-assembled Control station, 230 V, 50 Hz for floor heating control and additional 2 radiator, connection on the right, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. 2-outlets 4709 6 3 F53 22 3-outlets 47020 2 3 F53 23 4-outlets 4702 9 3 F53 24 5-outlets 47022 6 3 F53 25 6-outlets 47023 3 3 F53 26 7-outlets 47024 0 3 F53 27 8-outlets 47025 7 3 F53 28 9-outlets 47026 4 3 F53 29 0-outlets 47027 3 F53 30 -outlets 47028 8 3 F53 3 Pre-assembled Control station, 230 V, 50 Hz for floor heating control and additional 2 radiator, connection on the left, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. 2-outlets 47029 5 3 F53 32 3-outlets 47030 3 F53 33 4-outlets 4703 8 3 F53 34 5-outlets 47032 5 3 F53 35 6-outlets 47033 2 3 F53 36 7-outlets 47034 9 3 F53 37 8-outlets 47035 6 3 F53 38 9-outlets 47036 3 3 F53 39 0-outlets 47037 0 3 F53 40 -outlets 47038 7 3 F53 4 72 2-outlets 47039 4 3 F53 42

COMPACTFLOOR Pre-assembled Control station, 230 V, 50 Hz for floor heating control and additional 2 radiator, connection on the right, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Actuating drive for heating circuit control - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. Pre-assembled Control station, 230 V, 50 Hz for floor heating control and additional 2 radiator, connection on the left, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Actuating drive for heating circuit control - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. Pre-assembled Control station, 230 V, 50 Hz for floor heating control, connection on the left, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Actuating drive for heating circuit control - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Radiator connection is not temperature controlled. Pre-assembled Control station, 230 V, 50 Hz for floor heating control, consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Distributor mounting brackets - Actuating drive for heating circuit control - Mechanical temperature control - Isolating valve - Circulating pump - Automatic excess temperature control through disconnection of pump - Differential pressure control with overfl ow valve, preassembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 900). Adjustable installation depth (80 0 mm), cabinet height 705 775 mm, with removable pipe rail tracks. Distribution Dim. 3-outlets 9975 8 3 F533 03 4-outlets 99752 5 3 F533 04 5-outlets 99753 2 3 F533 05 6-outlets 99754 9 3 F533 06 7-outlets 99755 6 3 F533 07 8-outlets 99756 3 3 F533 08 9-outlets 99767 0 3 F533 09 0-outlets 99758 7 3 F533 0 -outlets 99759 4 3 F533 2-outlets 99760 0 3 F533 2 3-outlets 47040 0 3 F533 3 4-outlets 4704 7 3 F533 4 5-outlets 47042 4 3 F533 5 6-outlets 47043 3 F533 6 7-outlets 47044 8 3 F533 7 8-outlets 47045 5 3 F533 8 9-outlets 47046 2 3 F533 9 0-outlets 47047 9 3 F533 20 -outlets 47048 6 3 F533 2 2-outlets 47049 3 3 F533 22 3-outlets 47050 9 3 F532 3 4-outlets 4705 6 3 F532 4 5-outlets 47052 3 3 F532 5 6-outlets 47053 0 3 F532 6 7-outlets 47054 7 3 F532 7 8-outlets 47055 4 3 F532 8 9-outlets 47056 3 F532 9 0-outlets 47057 8 3 F532 20 -outlets 47058 5 3 F532 2 2-outlets 47059 2 3 F532 22 3-outlets 9976 7 3 F532 03 4-outlets 99762 4 3 F532 04 5-outlets 99763 3 F532 05 6-outlets 99764 8 3 F532 06 7-outlets 99765 5 3 F532 07 8-outlets 99766 2 3 F532 08 9-outlets 99767 9 3 F532 09 0-outlets 99768 6 3 F532 0 -outlets 99769 3 3 F532 2-outlets 99770 9 3 F532 2 73

Distribution COMPACTFLOOR FWW Pre-assembled control station for underfloor heating 230 V, 50 Hz, connection on the secondary district heating network, circuits consisting of: - Isolating and zone valve with fi xed setpoint by means of thermostatic head with contact sensor - Presetable regulating and control valve with electro-thermal actuating drive - Heat exchanger for system separation made of stainless steel, copper brazed design - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Actuating drive for heating circuit control - Circulating pump - Safety with thermo-pressure gauge, safety valve and automatic air vent - Automatic excess temperature control through disconnection of pump - Diaphragm expansion vessel with valve cap - Pre-assembled in distributor cabinet made of galvanized steel sheet, front frame and door powder coated, white (RAL 9003). - Adjustable installation depth (0 50 mm), cabinet height 705 775 mm, with removable pipe rail tracks. - Radiator connection is not temperature controlled. Dim. Bestellnummer VKE 3-outlets 47090 5 3 F532 83 4-outlets 4709 2 3 F532 84 5-outlets 47092 9 3 F532 85 6-outlets 47093 6 3 F532 86 7-outlets 47094 3 3 F532 87 8-outlets 47095 0 3 F532 88 9-outlets 47096 7 3 F532 89 0-outlets 47097 4 3 F532 90 -outlets 47098 3 F532 9 2-outlets 47099 8 3 F532 92 COMPACTFLOOR Light Pre-assembled control station for underfloor heating, connection on the right, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Isolating ball valve - Circulating pump - Automatic Differential pressure control with bypass - Isolating and zone valve with option to operate with a fi xed setpoint Thermostatic head with remote adjustment for fi xed setpoint has to be ordered separately. 3-outlets 47070 7 3 F532 53 4-outlets 4707 4 3 F532 54 5-outlets 47072 3 F532 55 6-outlets 47073 8 3 F532 56 7-outlets 47074 5 3 F532 57 8-outlets 47075 2 3 F532 58 9-outlets 47076 9 3 F532 59 0-outlets 47077 6 3 F532 60 -outlets 47078 3 3 F532 6 2-outlets 47079 0 3 F532 62 Pre-assembled control station for underfloor heating, connection on the left, circuits consisting of: - Rod distributor made of brass, fl ow distributor with control inserts with fl ow rate display and return distributor with thermostatic valves, bleed and drain valve with hose connection. - Isolating ball valve - Circulating pump - Automatic Differential pressure control with bypass - Isolating and zone valve with option to operate with a fi xed setpoint Thermostatic head with remote adjustment for fi xed setpoint has to be ordered separately. 3-outlets 47080 6 3 F532 63 4-outlets 4708 3 3 F532 64 5-outlets 47082 0 3 F532 65 6-outlets 47083 7 3 F532 66 7-outlets 47084 4 3 F532 67 8-outlets 47085 3 F532 68 9-outlets 47086 8 3 F532 69 0-outlets 47087 5 3 F532 70 -outlets 47088 2 3 F532 7 74 2-outlets 47089 9 3 F532 72

Floor rod-type Distributor, Brass Version HERZ-Floor rod-type Distributor Set With fl ow meter 2.5 l/min, dimension, consisting of fl ow distributor with fl ow meter control inserts, return manifold with thermostatic upper parts, bleed and drain valve with hose connection, end caps and mounting brackets, staggered distributor outlets, pipe connection G 3/4, distributor with female thread Rp. Distributors Dim. 3-outlets 8090 9 8532 03 4-outlets 800 5 8532 04 5-outlets 80 4 8532 05 6-outlets 820 3 8532 06 7-outlets 830 2 8532 07 8-outlets 840 8532 08 9-outlets 850 0 8532 09 0-outlets 860 9 8532 0 -outlets 870 8 8532 2-outlets 880 7 8532 2 3-outlets 8350 4 8532 3 4-outlets 8360 3 8532 4 5-outlets 8370 2 8532 5 6-outlets 8380 8532 6 HERZ-Single Outlet set with flow meter control insert Dimension, for extension of 8532 xx, consisting of distributor with fl ow meter control insert, return with thermostatic upper part, control insert, 2 couplings for female thread Rp, control insert, 2 couplings for female thread Rp, pipe connection G 3/4. DN 25 G 830 8 8532 93 HERZ-Floor rod-type Distributor Set Dimension, consisting of fl ow distributor with isolating upper parts, return manifold with thermostatic upper parts, bleed and drain valve with hose connection, end caps with mounting brackets, staggered distributor outlets, pipe connection G 3/4, distributor with female thread Rp. 3-outlets 80990 3 853 03 4-outlets 8000 8 853 04 5-outlets 800 7 853 05 6-outlets 8020 6 853 06 7-outlets 8030 5 853 07 8-outlets 8040 4 853 08 9-outlets 8050 3 853 09 0-outlets 8060 2 853 0 -outlets 8070 853 2-outlets 8080 0 853 2 3-outlets 830 8 853 3 4-outlets 8320 7 853 4 5-outlets 8330 6 853 5 6-outlets 8340 5 853 6 HERZ-Single Outlet set with thermostatic upper part Dimension for extension of 853 xx, consisting of distributor with isolating valve, return with thermostatic upper part, 2 couplings for female thread Rp, radiator connection G 3/4. DN 25 G 890 6 853 93 75

Distributors Floor rod-type Distributor for Higher Flow Rate, Brass Version Distributor Outlet G 3/4 HERZ-Floor rod-type Distributor Set, with fl ow meter 6 l/min, dimension, consisting of fl ow distributor with fl ow meters and, return distributor with thermostatic upper parts, bleed and drain valve with hose connection, end caps and mounting brackets, staggered distributor outlets, pipe connection G 3/4, distributor with female thread Rp. Dim. Set -port distributor 82500 2 8533 93 Set 3-port distributor 8250 8533 03 Set 4-port distributor 82520 0 8533 04 Set 5-port distributor 82530 9 8533 05 Set 6-port distributor 82540 8 8533 06 Set 7-port distributor 82550 7 8533 07 Set 8-port distributor 82560 6 8533 08 Set 9-port distributor 82570 5 8533 09 Set 0-port distributor 82580 4 8533 0 Set -port distributor 82590 3 8533 Set 2-port distributor 82600 9 8533 2 Set 3-port distributor 8260 8 8533 3 Set 4-port distributor 82620 7 8533 4 Set 5-port distributor 82630 6 8533 5 Set 6-port distributor 82640 5 8533 6 Floor rod-type Distributor Set HERZ-Floor rod-type Distributor Set, with fl ow meter 6 l/min, dimension DN 32, consisting of fl ow distributor with fl ow meters and, return distributor with thermostatic upper parts. With bleed and drain valves, end caps and mounting brackets. Staggered distributor outlets, pipe connection G 3/4, distributor with female thread Rp 5/4. 2-outlets 84500 0 853 42 3-outlets 8450 9 853 43 4-outlets 84520 8 853 44 5-outlets 84530 7 853 45 6-outlets 84540 6 853 46 7-outlets 84550 5 853 47 8-outlets 84560 4 853 48 9-outlets 84570 3 853 49 0-outlets 84580 2 853 50 -outlets 84590 853 5 2-outlets 84600 7 853 52 3-outlets 8460 6 853 53 4-outlets 84620 5 853 54 5-outlets 84630 4 853 55 6-outlets 84640 3 853 56 Ball valve PN Dim. EURO- ball valve with nipplesand T- handle. Body made of forged brass to DIN 7660-plated, seals materials are PTFE and NBR. Temperature range -0 C to 0 C (water 0 C to 0 C). 383 000282 6 5 6653 29 25 6 20 6660 29 2 25 6 76 6 25 6677 29 3 6

Distributor Cabinets HERZ-Distributor cabinet, made of steel plate Galvanised, front door and front frame powder coated, white (RAL 9003). Adjustable installation depth (80 0 mm), cabinet height (705 775 mm), fastening rail for distributor holding devices as well as front screen. With removable pipe rail tracks. Cabinet door with bolt. Dim. Distributors Section width 300 mm 8200 2 8569 03 Section width 400 mm 820 8569 04 Section width 500 mm 8220 0 8569 05 Section width 600 mm 8230 9 8569 0 Section width 750 mm 8240 8 8569 5 Section width 900 mm 8250 7 8569 20 Section width 050 mm 8260 6 8569 25 Section width 200 mm 8270 5 8569 30 Section width 500 mm 8280 4 8569 40 HERZ-Distributor cabinet, made of steel plate for COMPACTFLOOR Light Galvanised, front door and front frame powder coated, white (RAL 9003). Adjustable installation depth (0 40 mm), cabinet height (705 775 mm), fastening rail for distributor holding devices as well as front screen. With removable pipe rail tracks. Cabinet door with bolt. 8572 5 for 3 F532 53-55/63-65 8572 20 for 3 F532 56-58/66-68 8572 25 for 3 F532 59-6/69-7 8572 30 for 3 F532 62/72. Section width 750 mm 8720 5 8572 5 Section width 900 mm 8660 4 8572 20 Section width 050 mm 6480 0 8572 25 Section width 200 mm 8730 4 8572 30 Electric Distribution Panel for Actuating Signals For distribution of electric signals For power supply of control devices and actuating drives. The switch impulse of the room temperature controller are individually passed to the actuating drives. Plastic body, white RAL 900, with integrated fuse 4 A, over voltage protection for actuating drives, pump connection with earthed conductor and temperature limiter, pump logistics as needed (24 V or 230 V) with volt-free contacts available as accessories. Electrical connections with screw clamps max..5 mm². 99935 2 3 F798 00 5 77

Angled Pipe Clamp Plastic angled pipe clamp for 90 bends of heating pipes in ceiling apertures, distribution feeds, etc. Underfloor Heating Plastic angled pipe clamp. 4 8 mm 9990 7 3 F0 08 500 5 Plastic angled pipe clamp for pipes 20 23 mm 99902 4 3 F0 09 50 Plastic Dowel Plastic dowel for additional fastening of insulation, length 90 mm, bore diameter 8 mm. 99928 4 3 F0 7 00 Stk. Pipe holder anchor Single-pipe retaining dowel, 90 mm 99904 8 3 F0 50 Double-pipe holding strap, 90 mm 99905 5 3 F0 2 50 Tools Tacker The tacker ensures an easy and effi cient installation of the heating pipe which can be securely fastened on the insulation in just one step. Combi Tacker for both needle versions 3 F0 06 and 3 F0 7 as well as commercially available needles, with plastic foot. 99906 2 3 F0 3 Stk. Heat cutting machine HANDSET including the cutting tip for cutting individual pipe guides in the fi lling and distributing. Voltage: 230 V - 50 Hz (0 V - 60 Hz) Power consumption 60 W Protection class II 2 m power cable with Euro plug, heating time of the cutting tip 6-8 sec. Heat cutting machine complete. Replacement cutting tip N-. 99907 9 3 F0 4 99908 6 3 F0 5 Hand dispensers Hand dispensers for adhesive tape to seal edges the insulation taxiways and insulating boards. 99909 3 3 F0 6 78

Heat insulation plate Heat insulation plate of polyurethane foam, FCKW-free, quality controlled according to DIN 864 Part, on both sides aluminum coated. Building material class B2 according to DIN 402. WLG 025 Underfloor Heating Heat insulation plate 30 Board size 200 x 600 x 30 mm, Thermal resistance Rl =.2. 99878 2 3 F070 30.52 m² 5 Heat insulation plate 40 Board size 200 x 600 x 40 mm, Thermal resistance Rl =.6. 99879 9 3 F070 40 8.64 m² Heat insulation plate 47 Board size 200 x 800 x 47 mm, Thermal resistance Rl =.88. 99880 5 3 F070 47 9.60 m² Heat insulation plate 53 Board size 200 x 800 x 40 mm, Thermal resistance Rl = 2.2. 9988 2 3 F070 53 9.60 m² Clamp Strip Rack rail, U-profi le, special construction for pipes 6 and 7 x 2, extruded fastening rail with formed pipe fastening clips. Easy, compact and low model prevents weakening of undercoating, suitable for all rigid coatings on top, including plates, natural stones and ceramic coatings, quick installation with clips. Fastening on thermal insulation by adhesive tape on both sides or by fastening needles via pre-punch. Pipe distance 50 mm. L x B x H = 200 x 40 x 25 mm. 99972 7 3 F0 8 00 Fixing Needles Fixing needles, red, for direct fastening of insulation thickness 30 mm and higher. Thanks to the special material this fi xing needle offers the best holding force which can even be increased when the needle is pushed in diagonally. Fixing needles, green, for direct fastening of insulation of thickness 40 mm and higher. Thanks to the special material this fi xing needle offers the best supporting forces which can even be increased when the needle is pushed in diagonally. 99896 6 3 F0 03 500 99897 3 3 F0 04 500 Tacker Needles Tacker needle for fastening of heating pipe on insulation. Packed in units of 30 pieces, fastened by scotch tape. Black. Processing using a stapler setting device 3 F0 3 permits a simple and effi cient pipe fi tting. Tacker needle, special model, extra long needles, especially suitable for non-lined surfaces made of high- quality polyamide, in units of 30 pieces. Processing using a stapler setting device 3 F0 3 permits a simple and effi cient pipe fi tting. 99899 7 3 F0 06 300 99900 0 3 F0 07 300 79

Studded panel Underfloor Heating Studded panel with insulation, black, polystyrene foam, 35 2 mm for pipe diameters of 4 7 mm, 50 mm fi lm overlap. Dim. 000 x 500 x 57 mm 9976 7 3 F030 0 6 m² Studded panel with insulation, black, polystyrene foam, 5 mm for pipe diameters of 4 7 mm, 50 mm fi lm overlap. 000 x 500 x 44 mm 9977 4 3 F030 02 7.5 m² Studded panel, black polystyrene for individual execution of the Insulation, fi lm 50 mm overlap. 400 x 800 x 20 mm 9978 3 F030 03 3.44 m² Diagonal bracket for diagonal installation of the pipes. 92070 7 3 F030 04 40 80

Insulation strips made of polyethylene with foil and slits for separation according to DIN 8560. On one side, on the edge of the foil band is sticky, also available without adhesive. RDS 8/60 MK, 8 x 60 mm, with adhesive. Underfloor Heating 99885 0 3 F080 02 4 roles 25 m 5 RDS 8/60 OK, 8 x 60 mm, without adhesive. 99886 7 3 F080 03 4 roles 25 m Set expansion joint for floor screed Kit for pipe laying. To secure the distribution of stacking of pipes on the surface corresponds to DIN 8560. In a double T-profi le is fi xed Polyethylene fi llet width of 8 mm, which prevents the movement of pipes. This (2 meter long) self-adhesive profi le allows you to lay pipes for fl oor heating systems at a distance of 5 cm from each other. Consists of a 20 m profi le fi llet, 20 meters of the elastic bands 8/00, 50 pieces of protective tubes 400 mm long. 99887 4 3 F00 00 20 m / 20 m / 50 pieces Expansion strip Double-T profi le of polystyrene, standard length 2 m self-adhesive. 2000 x 35 x 20 mm. 99888 3 F00 0 50 m Protection tube for expansion strip Corrugated pipes 2 8 mm, slit longitudinally. 99889 8 3 F00 02 50 pieces Inlets for expansion strip Universal expansion strip of polyethylene to prevent tension and fl anking path and according to DIN 8560, length 2 m. 99890 4 3 F00 03 50 m Fastener strip of polyethylene, 0 x 60 mm, standard length 25 m 0 x 60 mm, standard length 25 m. 9989 3 F00 04 7 roles 25 m Polyethylene cover PE-Folie 0., Roll size 25 x 4 m, Stärke 0. mm. PE-Folie 0.2, Roll size 25 x 4 m, Stärke 0.2 mm. 99892 8 3 F00 05 00 m 2 99893 5 3 F00 06 00 m 2 8

Underfloor Heating Miscellaneous Accessories Level indicator for screed 5 Level indicator for screed for measurements on the rules of DIN EN 264. 99882 9 3 F090 00 pieces Screed additive The screed additive homogenized cement screed and thus brings about a better thermal conductivity and increases Compressive and tensile strength. Consumption of about 0.2 l/m². 99883 6 3 F090 0 0 kg Adhesive tape For bonding the edges Pannels, and insulation against the penetration water into screed. Transparent, waterproof. 99884 3 3 F090 02 role Pipe clips Clips 622, red, for grid mats, thickness of support mat 3, 4, 5 mm. 99898 0 3 F0 05 000 82

PUMPFIX stations Pump Groups kvs DN PUMPFIX DIRECT - Cost, time-and space-saving mounting of the boiler to the pipe line systems - For direct heating circuits - Pre-assembled connection set for pumps with length 80 mm - Insulation as standard Consisting of: - Integrated ball valve with thermometer with handle (red - Supply, blue - Return) - Distance piece with check valve - Flanged pipe with isolating valve in supply - isolation - Circulation pump - Wilo RS 25/6-3 - Q max = 5.8 m 3 /h, H max = 7.8 m - Distance between supply and return pipe: 25 mm - Max. temperature: 0 C. - Max. operating pressure: 0 bar - Temperature range: from 0 C to 20 C. 5.7 25 3838963422624 450 23 7.8 32 383896342346 450 24 6 PUMPFIX MIX - Cost, time-and space-saving mounting of the boiler to the pipe line systems - For mixed heating circuits - Pre-assembled connection set for pumps with length 80 mm - Insulation as standard Consisting of: - Integrated ball valve with thermometer with handle (red - Supply, blue - Return) - Bypass valve - Distance piece with check valve - Flanged pipe with isolating valve in supply - isolation - Circulation pump - Wilo RS 25/6-3 - Q max = 5.8 m 3 /h, H max = 7.8 m - 3-Port mixing valve - Actuating drive (230 V, Control: 3-point, running time: 40 sec) - Distance between supply and return pipe: 25 mm - Max. temperature: 0 C. - Max. operating pressure: 0 bar - Temperature range: from 0 C to 20 C. 4 25 3838963423027 45 27 6.3 25 383896342263 45 23 0 25 3838963422976 45 28 0 32 3838963423478 45 24 6 32 3838963423522 45 25 PUMPFIX stations without pump PUMPFIX DIRECT without Pump - Cost, time-and space-saving mounting of the boiler to the pipe line systems - For direct heating circuits - Pre-assembled connection set for pumps with length 80 mm - Insulation as standard Consisting of: - Integrated ball valve with thermometer with handle (red - Supply, blue - Return) - Distance piece with check valve - Flanged pipe with isolating valve in supply - isolation - Distance between supply and return pipe: 25 mm - Max. temperature: 0 C. - Max. operating pressure: 0 bar - Temperature range: from 0 C to 20 C. PUMPFIX MIX without Pump - Cost, time-and space-saving mounting of the boiler to the pipe line systems - For mixed heating circuits - Pre-assembled connection set for pumps with length 80 mm - Insulation as standard Consisting of: - Integrated ball valve with thermometer with handle (red - Supply, blue - Return) - Bypass valve - Distance piece with check valve - Flanged pipe with isolating valve in supply - isolation - 3-Port mixing valve - Actuating drive (230 V, Control: 3-point, running time: 40 sec) - Distance between supply and return pipe: 25 mm - Max. temperature: 0 C. - Max. operating pressure: 0 bar - Temperature range: from 0 C to 20 C. 5.7 25 3838963422778 450 03 7.8 32 3838963423508 450 04 4 25 3838963423065 45 07 6.3 25 3838963422785 45 03 0 25 383896342300 45 08 0 32 383896342355 45 04 6 32 3838963423546 45 05 83

Pump Groups PUMPFIX stations with high-efficiency pump kvs DN PUMPFIX DIRECT with high-efficiency pump - Cost, time-and space-saving mounting of the boiler to the pipe line systems - For direct heating circuits - Pre-assembled connection set for pumps with length 30 mm - Insulation as standard Consisting of: - Integrated ball valve with thermometer with handle (red - Supply, blue - Return) - Distance piece with check valve - Flanged pipe with isolating valve in supply - isolation - Circulation pump - Wilo Stratos Pico - Q max = 4.0 m 3 /h, H max = 6.0 m - Distance between supply and return pipe: 25 mm - Max. temperature: 0 C. - Max. operating pressure: 0 bar - Temperature range: from 0 C to 20 C. 5.7 25 3838963422662 450 3 7.8 32 3838963423485 450 4 6 PUMPFIX MIX with high-efficiency pump - Cost, time-and space-saving mounting of the boiler to the pipe line systems - For mixed heating circuits - Pre-assembled connection set for pumps with length 30 mm - Insulation as standard Consisting of: - Integrated ball valve with thermometer with handle (red - Supply, blue - Return) - Bypass valve - Distance piece with check valve - Flanged pipe with isolating valve in supply - Isolation - Circulation pump - Wilo Stratos Pico - Q max = 4.0 m 3 /h, H max = 6.0 m - 3-Port mixing valve - Actuating drive (230 V, Control: 3-point, running time: 40 sec) - Distance between supply and return pipe: 25 mm - Max. temperature: 0 C. - Max. operating pressure: 0 bar - Temperature range: from 0 C to 20 C. 4 25 3838963423034 45 7 6.3 25 3838963422679 45 3 0 25 3838963422983 45 8 0 32 3838963423492 45 4 6 32 3838963423539 45 5 Distributor HERZ distributor made of solid cast iron, n the two-chamber system in modular design. Incl. connectors. Suitable for installation of two pump s. 25 383896342285 450 0 Expansion Module for the extension of HERZ distributor 450 0, for parallel connection of several pump s HERZ PUMPFIX. 25 3838963422822 450 20 84

Pump set 4500 KRAS kvs DN Pump set 4500 KRAS (/4 turn mixing valve with electric actuator). For solid fuel boilers and biomass systems, in order to maintain a minimum boiler return temperature. Consisting of EUROMIX mixing valve, isolation valve, circulating pump and isolation valve with backfl ow preventer, factory assembled and leakage tested, /4 turn mixing valve with electric actuator. Design: /4 turn mixing valve with electric actuator. Heating 20 67070 4500 92 25 67080 0 4500 93 32 67090 9 4500 94 6 Pump set 4500 KRAS (mixing valve with automatic thermostat). For solid fuel boilers and biomass systems, in order to maintain a minimum boiler return temperature. Consisting of 4037 temperature control mixing valve, isolation valve, circulating pump and isolation valve with backfl ow preventer, factory assembled and leakage tested, mixing valve and electric actuator of choice. Design: mixing valve with automatic thermostat. 20 67020 6 4500 82 25 67030 5 4500 83 32 67040 4 4500 84 40 67050 3 4500 85 50 67060 2 4500 86 Pump set 4500 KRAS (Thermal mixing valve). For solid fuel boilers and biomass systems, in order to maintain a minimum boiler return temperature. Consisting of TEPLOMIX automatic temperature control mixing valve, isolation valve, circulating pump and isolation valve with backfl ow preventer, factory assembled and leakage tested. Design: Thermal mixing valve. 25 67000 8 4500 73 32 6700 7 4500 74 Mixing Valve for Return Mounting TEPLOMIX-Three-Port-thermostaic control valve Brass version, with flat seal. The Teplomix-Three-Port valve is equipped with a pre-set constant temperature control and it is used as mixer in return. For throttling of bypass between flow and return. Max. application temperature range till 0 C s..-03 and..-4 with bypass. Temp. approx. 6 C. s..-3 and..-4 with bypass closing function, Temp. approx. 55 63 C. Leakage rate max. 0%. 25 7600 5 7766 03 4 32 76020 4 7766 04 7766 TEPLOMIX-Three-Port-thermostaic control valve, back sealed, brass version, with flat seal. as above, with closing function on bypass. Temp. approx. 55 63 C. s..-3 and..-4 with bypass closing function, Temp. approx. 55 63 C. Leakage rate max. 0%. 25 76290 7766 3 4 32 76300 7 7766 4 7766 RD 85

Electronic Heating Controller Heating Control Electronic Heating Controller with PI control With programmable time and temperature adjustment. For motor drives at valves or mixers and for pumps (on/off signal). Adjustment corresponding to external or room temperature by external or internal sensor. Easy adjustment with system by module switch and service parameter. Electronics located in the attachable body, white (RAL 900), front panel with keyboard and digital display in window. Digital timer with weekly and yearly programme, with relay that counts operating hours. Time depending control of several room temperature controllers without clock per relay. Frost protection in operating modus out is possible. For installation on surface mount or on fl ush box. Dim. 0-230 V 7420 7793 23 24 V 74220 0 7793 24 Electronic Heating Controller External temperature probe for heating controller Nickel thin coated sensor according to DIN 43760. Base and cover white (RAL 900), installation on surface or fl ush. 74230 9 7793 0 Touch temperature probe for heating controller For temperature measurements on pipes. Nickel-thin-coat sensor according to DIN 43760, spring mounted. Olive-yellow thermoplastic box, non-infl ammable. Strap retainer for pipe diameters 5 90 mm and heat conducting paste included in delivery. 74240 8 7793 00 Three-Port mixing valve with handle kvs DN Three-Port mixing valve, PN 6 Female end connections, Body and cone dezincifi cation Brass EPDM gasket Medium temperature -0 C 0 C PN 0. 4 5 3838963420378 237 0 6.3 20 3838963420385 237 02 0 25 3838963420392 237 03 6 32 3838963420408 237 04 25 40 383896342045 237 05 40 50 3838963420422 237 06 6 Three-Port mixing valve actuator 86 Acuating drive Two-piece body made of self-extinguishing plastic, the lower part is black and upper part is red. Straightforward direct mounting on the mixing ball valve with a screw. The screw is supplied with an actuator. The mounting position in relation to the ball valve can be selected in 90 steps. Te rotation angle is limited with 90 at both ends with adjustable mechanical end stops. The actuator switches off automatically when the end stops are reached. 3-point control. Servomotor 230 V, 90 C, 0 Nm, 40 sec. 3838963420552 772 63

Three-Port Mixing and Diverting Valves Heating Control DN Dim. HERZ-Three-Port Mixing and Diverting Valve For the control of cold and hot water. With valve drive 772, suitable as control device with adjustable characteristic line. Stainless steel spindle, brass valve cone with glass-fibre reinforced teflon seal ring. Brass bushing with EPDM-O-Ring. Vertical and horizontal mounting is possible. Cast brass body with 3 male threads, brass version, flat seal, without threaded connection elements. 5 /2 42870 8 4037 5 20 3/4 42880 7 4037 20 25 42890 6 4037 25 32 ¼ 42900 2 4037 32 40 ½ 4290 4037 40 50 2 42920 0 4037 50 Valve Drives for Three-Port Valve, Actuating Power 500 N Valve Drive for Three-Port Valve, actuating power 500 N Operation through heating control for 2-point, 3-point or continuous control. Selection of characteristic line is linear or parallel. Two-piece body made of selfextinguishing plastic. Plastic console and brass union nut for valve installation. Working condition can be directly switched, automatic adjustment of valve lift. Code switch for selection of characteristic line and running time. Gearbox for positioning of valve and adjustment of handwheel. Vertical and horizontal mounting is possible, inverted installation is not possible. 24 V 7480 3 772 Valve Drive for Three-Port Valve, actuating power 500 N Operating through heating control for 3-point operation. Two-piece body made of self-extinguishing plastic. Plastic console and brass union nut for valve installation. Gearbox for positioning of valve and handwheel adjustment. Vertical and horizontal mounting is possible, inverted installation is not possible. 230 V 74790 8 772 50 24 V 74820 2 772 5 Valve Drives for Three-Port Valve, Actuating Power 800 N Valve Drive for Three-Port Valve, actuating power 800 N Operation through heating control with switching exit (3-point control). Black box with actuator, control electronics, LED display and transmission. Box cover transparent. Self-extinguishing plastic parts. Gear and mounting clamp made of cast zinc. Electronic force dependent isolating, automatic valve lift adjustment, encoding switch for operating time. Manual adjustment from outside by means of circuit breaker. Vertical and horizontal mounting at valve is possible, inverted installation is not possible. 24 V 74860 8 772 80 Handwheel for Three-Port Mixing and Diverting Valves HERZ-Handwheel for HERZ-Three-Port Mixing and Diverting Valve 4037, not supplied with valve drive. 9900 8 902 40 20 87

Heating, Climate Control Two-Port control ball valve with handle kvs DN Two-Port ball valve with male thread PN 40 Control valve for modulating control of heating, cooling or air systems, Ball with equal percentage characteristic, Spindle with large sliding surface and Tefl on-slip ring, O-ring bearing sleeve, high turndown ratio 500:, low torque PN 40, Male thread to ISO 7/ Rp, DZR brass body, DZR Brass Ball, chrome plated and polished, Axle seal with double O-ring made of EPDM, Actuators 772 to be ordered separately. 38 389693 5 5 3838963420002 27 0 8 20 383896342009 27 02 2.5 25 3838963420026 27 03 20 32 3838963420033 27 04 32 40 3838963420040 27 05 6 Two-Port control ball valve without operator Two-Port ball valve with male thread PN 40 Control valve for modulating control of heating, cooling or air systems, Ball with equal percentage characteristic, Spindle with large sliding surface and Tefl on-slip ring, O-ring bearing sleeve, high turndown ratio 500:, low torque PN 40, Male thread to ISO 7/ Rp, DZR brass body, DZR Brass Ball, chrome plated and polished, Axle seal with double O-ring made of EPDM, Actuators 772 to be ordered separately. 50 50 3838963420057 27 06 5 5 3838963420064 27 8 20 383896342007 27 2 2.5 25 3838963420088 27 3 20 32 3838963420095 27 4 32 40 38389634200 27 5 Actuator for Two-Port control ball valves Actuating drive Two-piece body made of self-extinguishing plastic, the lower part is black and upper part is red. Straightforward direct mounting on the control ball valve with a screw. The screw is supplied with an actuator. The mounting position in relation to the ball valve can be selected in 90 steps. The rotation angle is limited with 90 at both ends with adjustable mechanical end stops. The actuator switches off automatically when the end stops are reached. Normally open. Servomotor 230 V, 2 Point., 0 Nm, 40 sec. 50 50 38389634208 27 6 3838963420309 772 60 Actuating drive Two-piece body made of self-extinguishing plastic, the lower part is black and upper part is red. Straightforward direct mounting on the control ball valve with a screw. The screw is supplied with an actuator. The mounting position in relation to the ball valve can be selected in 90 steps. The rotation angle is limited with 90 at both ends with adjustable mechanical end stops. The actuator switches off automatically when the end stops are reached. Control: 3-point. Servomotor 230 V, 90 C, 0 Nm, 40 sec. 383896342036 772 6 Actuating drive Two-piece body made of self-extinguishing plastic, the lower part is black and upper part is red. Straightforward direct mounting on the control ball valve with a screw. The screw is supplied with an actuator. The mounting position in relation to the ball valve can be selected in 90 steps. The rotation angle is limited with 90 at both ends with adjustable mechanical end stops. The actuator switches off automatically when the end stops are reached. Control: modulating. Operating voltage 24 V, control voltage 0 0 V. 3838963420323 772 62 Two-Port control ball valve handle 88 HERZ handle for control ball valve 27, which is not equipped with an actuator. 5 50 42033 0 200 90

FODRV Control valve kvs DN 727 V Control Valve, GV 727 GV FODRV Control valve 727 TSV motorized fi xed orifi ce double regulating valve. The 727 TSV motorized FODRV is designed for installations in circuits where combined functions of actuated regulation and fl ow measurement are required. Actuator Fig. 7708 operated for on/off, or Fig. 7990 for modulating control. Double regulating device, integral fi xed orifi ce. Actuators to be ordered separately. Control valve for large volume fl ow, body made of DZR-brass with pressure relieved upper part, actuating drive connection is M 28 x.5 for continuous-or 2-point actuators, stroke 4.0 mm. Two test points, female thread pipe connection on both sides. Actuator has to be ordered separately. Presetting key 4006 02 has to be ordered separately. Control Valves.90 5 70290 7 727 5 0 0.47.00 5 LF 5 MF 70280 8 727 50 0 7030 2 727 59 0 3.90 20 70300 3 727 52 0 5.0 5 46620 5 727 7 0 5.6 20 4662 2 727 72 0-25 46622 9 727 73 0 Control valve 727-98-V 727-98-V Metal Isolating Cap Isolating Cap made of brass for isolating HERZ thermostatic valve GV 727, M 28 x.5. Brass version. Thermostatic Regulating Valve STRÖMAX-TS-98-V Straight model with test points, Rp (female thread) Dezincifi cation resistant brass body with TS-98-V Thermostatic upper part, with continual adjustment for hydraulic balance of cooling ceiling systems, radiant panels and fan coils. Fitted with two test points 0284. Presetting key ( 699 98) is to be ordered separately. Pipe connection on both sides, with threaded socket, compression adapter 6266 0, suitable for press fi tting connection. Compression adapters and press fi tting connections have to be ordered separately. Thermostatic Regulating Valve STRÖMAX TS-98-V Straight model with test points, G (male thread) Dezincifi cation resistant brass body with TS-98-V Thermostatic upper part, with continual adjustment for hydraulic balance of cooling ceiling systems, radiant panels and fan coils. Fitted with two test points 0284. Presetting key ( 699 98) is to be ordered separately. Pipe connection with male thread G 3/4 on both sides for compression adapter and press fi tting connection. Compression adapters and press fi tting connections have to be ordered separately. 84750 9 6329 33 20. 5 76520 9 727 37 0. 5 74950 6 727 67 0 727-98-FV Thermostatic Regulating Valve STRÖMAX-TS-99-FV Straight model with test points, Rp (female thread) Dezincifi cation resistant brass body with TS-99-FV thermostatic upper part, with 6 position fi ne adjustment for hydraulic balance of cooling ceiling systems, radiant panels and fan coils. Fitted with two test points 0284. Presetting key ( 699 98) is to be ordered separately. Pipe connection on both sides, with threaded socket, compression adapter 6266 0, suitable for press fi tting connection. Compression adapters and press fi tting connections have to be ordered separately. 0.4 5 7650 0 727 38 0 727-98-FV Thermostatic Regulating Valve STRÖMAX TS-99-FV Straight model with test points, G (male thread) Dezincifi cation resistant brass body with TS-99-FV thermostatic upper part, with 6 position fi ne adjustment for hydraulic balance of cooling ceiling systems, radiant panels and fan coils. Fitted with two test points 0284. Presetting key ( 699 98) is to be ordered separately. Pipe connection with male thread G 3/4 on both sides for compression adapter and press fi tting connection. Compression adapters and press fi tting connections have to be ordered separately. 0.4 5 76530 8 727 68 0 89

Control Valves Control Valve with reverse function kvs DN HERZ-Thermostatic Valve with reverse function. Valve opens by depressing actuator pin. Designed for cooling applications by using standard thermostatic heads. Thread for Thermostatic head M 28 x.5 mm. 2 x male threads with fl at seals. 2.8 5 76330 4 7760 5 0 3.2 20 76340 3 7760 52 0 CALIS-TS-RD-Three-Port Valves for Thermostatic Operation, 00% Distribution CALIS-TS-RD-Three-Port Valve for Thermostatic Operation, 00% Distribution With flat seal, without pipe connections, with screw cap. Pipe connections have to be ordered separately. 776 38 kv s = 3.0 776 39 kv s = 3.0 776 40 kv s = 6.44 776 4 kv s = 6.44 5 74480 8 776 38 5 20 7460 9 776 39 5 25 75990 776 40 5 32 76000 6 776 4 5 Zone Valve HERZ-Zone Valve Regulation by HERZ-Actuating drives and HERZ-Thermostats. Straight model, radiator connection With cone seal. Universal models with special sockets for threaded pipes and compression adapters. Thermostatic upper part can be changed by means of HERZ-Changefi x. 2.0 20 73320 8 7723 82 20 TS-Thermostatic Valves - Special s HERZ-TS-E-Thermostatic Valve Angle model 2 x male thread G with fl at seal. 3.62 20 7680 5 7724 2 20 HERZ-TS-90-Thermostatic Valve Angle model 2 x male thread G 3/4 with fl at seal..92 5 76500 0 7724 38 20 90

Thermostatic Valves kvs Dim. HERZ-Thermostatic Valve Straight model M 30 x.5 Control valve with graduated kvs value for air-conditioning systems. The valve is suitable for variable volume fl ows. 2 x male thread with fl at seals. Control Valves 0.6 0 75882 9 7760 2 0 0.4 0 75750 7760 0 0 0.63 0 75760 0 7760 02 0.0 0 75770 9 7760 03 0.6 0 75780 8 7760 04 0 2.5 5 75790 7 7760 05 0 3.5 5 75800 3 7760 07 0 7760 4.5 20 7580 2 7760 08 0 Thermostatic Three-Port Valves Thermostatic Three-Port Valve without bypass for mixing and diverting use. Use as mixing or diverting valve for control of heating zones, Fan-Coils, convectors and two pipe systems with heating exchanger. Lift 3.7 mm, threaded connection M 30 x.5, three male threads with fl at seal. 0.4 0 75020 5 7762 50 0 0.63 0 75040 3 7762 60 0.0 0 75070 0 7762 70 0.6 0 75080 9 7762 80 0 2.5 5 75030 4 7762 5 0 4.0 5 75050 2 7762 6 0 7762 5.0 20 75060 7762 62 0 Thermostatic Three-Port Valve with bypass Thermostatic Three-Port Valve with bypass for mixing and diverting use. Use as mixing or diverting valve for control of heating zones, Fan-Coils, convectors and two pipe systems with heating exchanger. Lift 3.7 mm, threaded connection M 30 x.5, four male threads with fl at seal. 0.4 0 75090 8 7763 50 0 0.63 0 750 3 7763 60 0.0 0 7540 0 7763 70 0.6 0 7550 9 7763 80 0 2.5 5 7500 4 7763 5 0 4.0 5 7520 2 7763 6 0 7763 5.0 20 7530 7763 62 0 9

DPCV 4002 FIX TS Heating, Climate Control l/h DN Dim. 4002-FIX-TS Differential pressure controller 4002 FIX TS Differential pressure 23 Kpa fi xed, without adjustment. Compact design, dezincifi cation resistant brass body, male thread connection DN 5 and DN 20 with cone, DN 25 up to DN 50 with fl at seal. With integrated regulation valve for 2-point control. Thermo-electric drive, compression adapters and press connections have to be ordered separately. 50-900 00-200 50-800 200-4000 400-6500 400-7000 5 G 3/4 45600 8 4002 8 20 G 4560 7 4002 82 25 G 5/4 45620 6 4002 83 32 G ½ 45630 5 4002 84 40 G ¾ 45640 4 4002 85 50 G 23 8 45650 3 4002 86 Combi-Valve 4006 M SMART 4006 R SMART 4006 M 4006 R HERZ-SMART Pressure Independent Balancing Control Valve Compact design, dezincifi cation resistant brass body, male thread connection and with cone, Combined fl ow rate controller and control valve, pressure independent. Actuator mounting threaded connection M 28 x.5 with operating range 4.0 mm. Compression adapters and press connections have to be ordered separately. 20-00 80-400 200-800 40-200 As above without test points. 20-00 Pressure Independent Balancing Control valve Compact design, dezincifi cation resistant brass body, male thread connection DN 5 and DN 20 with cone, DN 25 up to DN 50 with fl at seal. Two test points for measuring the differential pressure. Combined fl ow rate controller and control valve, pressure independent. Actuator mounting threaded connection M 28 x.5 with operating range 4.0 mm. Compression adapters and press connections have to be ordered separately. As above without test points. 80-400 200-800 40-200 40-400 80-900 00-500 200-2500 400-4000 500-5000 40-400 80-900 00-500 200-2500 400-4000 500-5000 5 LF G 3/4 45880 4 4006 20 5 G 3/4 45890 3 4006 2 20 G 45900 9 4006 22 5 MF 5 LF G 3/4 4590 8 4006 29 G 3/4 45660 2 4006 60 5 G 3/4 4566 9 4006 6 20 G 45662 6 4006 62 5 MF G 3/4 45663 3 4006 69 5 G 3/4 45700 5 4006 20 G 4570 4 4006 2 25 5/4 45720 3 4006 3 32 ½ 45730 2 4006 4 40 ¾ 45740 4006 5 50 2 3 8 45750 0 4006 6 5 G 3/4 45920 0 4006 4 20 G 4592 4 4006 42 25 5/4 45922 4006 43 32 ½ 45923 8 4006 44 40 ¾ 45924 5 4006 45 50 2 3 8 45925 2 4006 46 Automatic Balancing Valve 92 400 Flow rate controller Pressure Independent. Compact design, dezincifi cation resistant brass body, male thread connection DN 5 and DN 20 with cone, DN 25 up to DN 50 with fl at seal. Two test points for measuring the differential pressure. Compression adapters and press connections have to be ordered separately. 40-400 5 G 3/4 45200 0 400 2 80-900 20 G 4520 9 400 22 00-500 25 5/4 45220 8 400 23 200-2500 32 ½ 45230 7 400 24 400-4000 40 ¾ 45240 6 400 25 500-5000 50 2 3 8 45250 5 400 26

Differential Pressure Controller Heating, Climate Control l/h DN Dim. Differential Pressure Controller with threaded sockets. Proportional controller, for two-pipe systems with thermostatic radiator valves. Differential pressure 50 300 mbar, continuously adjustable. Dezincifi cation resistant brass body, pipe connection with threaded pipe connection on both sides, including capillary 000 mm. 2 bores /4, with screw plug 0273 00. Drain valve 0276 has to be ordered separately. 50-200 60-200 50-4000 200-4200 250-5600 5 G /2 4260 0 4007 0 20 G 3/4 42620 9 4007 02 25 G 42630 8 4007 03 32 G ¼ 42640 7 4007 04 40 G ½ 42650 6 4007 05 700-9000 50 G 2 42660 5 4007 06 750-0000 750-2000 65 2½ 45360 4007 07 80 3 45370 0 4007 08 4007 differential pressure controller FIX threaded sleeve FWW Proportional controller for two-pipe systems with Thermostatic radiator valves. Differential pressure 23 kpa fi xed, brass body, Both sides with threaded pipe connection, including Pulse line 000. 2 bores /4, with screw plug 0273 00. Drain cock 0276 is to be ordered separately. 00-600 5 G /2 4320 4007 5 50-780 20 G 3/4 43220 0 4007 52 200-500 25 G 43230 9 4007 53 300-2500 32 G ¼ 43240 8 4007 54 400-4700 40 G ½ 43250 7 4007 55 600-600 50 G 2 43260 6 4007 56 750-0000 65 G 2 ½ 44970 3 4007 57 4007 750-2000 80 G 3 44980 2 4007 58 Differential pressure controller - 30 KPa Regulating range 5 to 30 Kpa, compact design, dezincifi cation resistant brass body, male thread connection DN 5 and DN 20 with cone, DN 25 up to DN 50 with fl at seal. Compression adapters and press connections have to be ordered separately. 50-300 00-600 50-2000 200-5000 5 G 3/4 45400 4 4002 4 20 G 4540 3 4002 42 25 G 5/4 45420 2 4002 43 32 G ½ 45430 4002 44 400-8000 40 G ¾ 45440 0 4002 45 400-9000 50 G 23 8 45450 9 4002 46 Differential pressure controller - 60 KPa Regulating range 25 to 60 Kpa, compact design, dezincifi cation resistant brass body, male thread connection DN 5 and DN 20 with cone, DN 25 up to DN 50 with fl at seal. Compression adapters and press connections have to be ordered separately. 50-300 00-600 50-2200 200-7500 5 G 3/4 45500 4002 6 20 G 4550 0 4002 62 25 G 5/4 45520 9 4002 63 32 G ½ 45530 8 4002 64 500-9000 40 G ¾ 45540 7 4002 65 4002 500-0000 50 G 23 8 45550 6 4002 66 Differential pressure controller 4002 FIX Differential pressure 23 Kpa fi xed, without adjustment. Compact design, dezincifi cation resistant brass body, male thread connection DN 5 and DN 20 with cone, DN 25 up to DN 50 with fl at seal. Compression adapters and press connections have to be ordered separately. 50-900 00-200 50-800 200-4000 5 G 3/4 45300 7 4002 2 20 G 4530 6 4002 22 25 G 5/4 45320 5 4002 23 32 G ½ 45330 4 4002 24 400-6500 40 G ¾ 45340 3 4002 25 4002-FIX 400-7000 50 G 23 8 45350 2 4002 26 93

Riser valve assembly for two-pipe radiator systems and decentralized distributed hot water l/h Dim. 4500 FWW Heating, Climate Control Prefabricated riser in accordance with the Guidelines of the FWW, including, - ball valves - drain cocks - Strainer - Differential pressure regulator - Test points The differential pressure is constant over the Differential pressure regulator set at 23 kpa Nominal pressure: PN 6 Operating temperature: max. 30 C for DN 25 and DN 32 max. 0 C for DN 40 and DN 50 Medium: heating water in accordance ÖNORM H595 or VDI guideline 2035. The use of ethylene, or Propylene glycol up to a mixing ratio of 50% is permitted. 40-200 40-200 300-4000 500-6000 DN 4007 FWW 5 40670 6 4500 3 5/4 20 40680 5 4500 4 6/4 25 40690 4 4500 5 2 32 40700 0 4500 6 Differential Pressure Overflow Valves HERZ-Differential Pressure Overflow Valve Straight model One piece metal valve body, nickel-plated, for screw connection with fl at seal. Joint elements have to be ordered separately. 0-2000 5 4380 3 4004 3 4004 0-2000 20 43830 4004 32 HERZ-Differential Pressure Overflow Valve Angle model One piece metal valve body, nickel-plated, for screw connection with fl at seal. Joint elements have to be ordered separately. 0-2000 5 43820 2 4004 4 4004 0-2000 20 43840 4004 42 94

Threaded Connection Elements with cone flat seal Iron pipe connection Threaded Connection Elements Iron pipe connection with flat seal with nut and seal, Rc for 4037, 7762, 7763, 7760. Iron pipe connection with flat seal with nut, connection element and seal. 4004, 435, 4325, 445, 447, 4207, 776, 727, 426, 7766. Rp Shoulder throw 3/8 G 5/8-6220 00 /2 G 3/4 62480 3 6220 2 20 3/4 G 62490 2 6220 2 20 ¼ G ½ 66000 9 6220 64 20 ¼ G 2 6670 9 6220 74 20 ½ G 2¼ 6680 8 6220 75 20 2 G 2¾ 6670 7 6220 76 20 /2 x 38 mm G 3/4 60240 5 6220 20 3/4 x 44 mm G 60270 2 6220 22 20 G ¼ 65990 4 6220 63 20 ½ G ¾ 6600 8 6220 65 20 2 3 G 2 8 66020 7 6220 66 20 Soldering connection Welding connection Soldering connection with flat seal with nut and seal, soldering nipple made of copper for 4037, 7762, 7763, 7760. Soldering connection with flat seal with nut made of brass, soldering nipple made of copper and seal. 4004, 435, 4325, 445, 447, 4207, 776, 727, 426, 7766. Welding connection with flat seal with nut, welding nipple and seal. 4004, 435, 4325, 445, 447, 4207, 776, 727, 426, 7766. 2 mm G /2-6236 00 5 mm G 3/4 62520 6 6236 20 22 mm G 62600 5 6236 22 20 35 mm G 2 6640 2 6236 74 20 42 mm G 2¼ 6650 6236 75 20 54 mm G 2¾ 6660 0 6236 76 20 2 mm G 3/4 6250 7 6236 0 20 8 mm G 3/4 62530 5 6236 2 20 5 mm G 62540 4 6236 02 20 8 mm G 62550 3 6236 2 20 28 mm G ¼ 65950 8 6236 63 20 35 mm G ½ 65960 7 6236 64 20 42 mm G ¾ 65970 6 6236 65 20 54 mm 3 G 2 8 65980 5 6236 66 20 2 mm G 3/4 60370 9 6240 0 20 26.5 mm G 62500 8 6240 02 20 33.7 mm G ¼ 6590 2 6240 63 20 4.5 mm G ½ 65920 6240 64 20 47.5 mm G ¾ 65930 0 6240 65 20 60.3 mm 3 G 2 8 65940 9 6240 66 20 Welding connection Reduction connection with fl at seal, x /2 nut and connection element. /2 G 63490 622 02 20 Reduction connection with fl at seal, DN 20 on DN 5 welding connection, nut and connection element. 2 mm G 63500 7 624 02 20 Adapter for iron pipe connection. 3/4 3/4 x M 22 x.5 60400 3 6244 0 20 95

Connection fittings; threaded flat seat Threaded Connection Elements DN Threaded flat seat 5 x /2 6570 0 6220 5 20 20 x 3/4 6580 9 6220 52 20 25 x 6590 8 6220 53 20 32 x ¼ 65200 4 6220 54 20 40 x ½ 6520 4 6220 55 20 50 x 2 65220 2 6220 56 20 Solder flat seat without nut and seal. Dimension = Pipe diameter in mm. Welding connection, flat sealing without nut and gasket. Dimension = Outer diameter of the Connecting piece. Welding connection, fl at sealing, DN 50 x 60.3 mm. Dimension = Outer diameter of the fi tting without nut and gasket. 5 x 2 64940 0 6236 50 20 5 x 5 64950 9 6236 5 20 5 x 8 64960 8 6236 52 20 20 x 22 64970 7 6236 53 20 25 x 28 64980 6 6236 54 20 32 x 35 64990 5 6236 55 20 40 x 42 65000 0 6236 56 20 50 x 54 6500 9 6236 57 20 5 x 7.2 65020 8 6240 50 20 5 x 2.3 65030 7 6240 5 20 20 x 26.9 65040 6 6240 52 20 25 x 33.7 65050 5 6240 53 20 32 x 42.4 65060 4 6240 54 20 40 x 48.3 65070 3 6240 55 20 50 x 60.3 65080 2 6240 56 20 Threaded Radiator Connections HERZ-Threaded radiator connection Straight model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. Dim. 3/8 4080 2 444 00 25 /2 4090 444 0 25 3/4 400 7 444 02 25 Standard model with threaded socket. 40 6 444 03 ¼ 420 5 444 04 HERZ-Threaded radiator connection Angle model Radiator connection with cone. Universal models with special sockets for threaded pipes and compression adapter. 3/8 430 4 445 00 25 /2 440 3 445 0 25 3/4 450 2 445 02 25 Standard model with threaded socket. 460 445 03 ¼ 470 0 445 04 96

Threaded Connection Elements with cone Iron pipe connection with cone, connection cone 90, nut and connection element. Heating, Climate Control Shoulder throw Dim. 5/4 60040 6209 03 20 ¾ ¼ 62590 9 6209 04 20 Iron pipe connection with cone. Nut and connection element. 5/8 3/8 60050 0 620 00 20 3/4 /2 60080 7 620 2 20 3/4 /2 x 26 60090 6 620 26 20 3/4 /2 x 35 60070 8 620 20 3/4 60060 9 620 02 20 Radiator connection, with cone seal, nut and connection element without cover sleeve DE LUXE. Radiator connection with freely moving nut G 3/4 and O-Ring seal. G 3/4 x /2 G 3/4 x /2 6380 620 44 20 66290 4 6252 20 Radiator connection with PTFE-Ring, iron pipe connection with freely moving nut, radiator connection G /2, self-sealing. M 22 x G /2 060 9 6252 0 20 Radiator connection, brass version, for valves, 3/4 on radiator socket /2, nickel-plated, nut and connection element, with cone seal. G x Rp /2 65440 4 620 2 20 Radiator connection for valves /2 on radiator sleeve 3/8, with cone, nut and connection element. Radiator connection for valves 3/8 on radiator sleeve /2, with cone, nut and connection element. Threaded bush, long without nut, with cone. Can be shortened in order to compensate for differences in structural dimensions. Threaded bush without nut, with cone. Soldering connection with cone seal, brass nut, nickel-plated, soldering nipple made of copper. Iron pipe connection elbow 90 made of brass, nickel-plated, with cone seal, without nut. /2 x 3/8 6000 2 62 00 20 3/8 x /2 600 623 0 20 3/8 x 40 6020 0 628 00 20 /2 x 76 6030 9 628 0 20 3/4 x 70 6040 8 628 02 20 /2 x 39 6050 7 628 20 /2 x 42 6060 6 628 2 20 /2 x 48 6070 5 628 3 20 /2 x 36 6080 4 628 4 20 /2 x 76 6090 3 628 5 20 0 x 2 60330 3 6235 0 20 20 x 8 60340 2 6235 2 20 5 x 2 60350 6235 2 20 5 x 5 60360 0 6235 3 20 5 x 8 65360 5 6235 4 20 0 60430 0 6249 00 20 5 60440 9 6249 0 20 20 60450 8 6249 02 20 Reduction Socket Reduction Socket For connection of pipe and valve, brass version. Female thread (pipe) x male thread (valve). x /2 60200 9 629 03 ¼ x /2 6020 8 629 04 x 3/4 60220 7 629 05 ¼ x 3/4 60230 6 629 4 97

Accessories Accessories Insulating shell EPP (expanded polypropylene), colour anthracite / black or silver gray, B2 according to DIN 402 and E according to DIN EN 350- E, density about 45 kg/m 3, integrated geometric seal. For balancing valves 407 M, 407 R. Insulating shell EPP (expanded polypropylene), colour anthracite / black or silver gray, B2 according to DIN 402 and E according to DIN EN 350- E, density about 45 kg/m 3, integrated geometric seal. For differential pressure controller 4002. Insulating shell EPP (expanded polypropylene), colour anthracite / black or silver gray, B2 according to DIN 402 and E according to DIN EN 350- E, density about 45 kg/m 3, integrated geometric seal. For ball valves 220 and 2206. Dim. 5 400 7 4095 20 40 4 4095 2 25 402 4095 3 32 403 8 4095 4 40 404 5 4095 5 50 405 2 4095 6 5 4020 6 4096 20 402 3 4096 2 25 4022 0 4096 3 32 4023 7 4096 4 40 4024 4 4096 5 50 4025 4096 6 5 4030 5 4096 2 20 403 2 4096 22 25 4032 9 4096 23 32 4033 6 4096 24 40 4034 3 4096 25 50 4035 0 4096 26 Capillary for Differential pressure controllers 4007 and 4002 DN Dim. Ball valve for capillary Connection male thread x female thread /8. /8 40250 0 4007 78 Connection for capillary male thread x female thread /8 x /8. /8 x /8 40090 2 0269 09 Capillary for Differential pressure controller Controllers 4007 including screw plug G /4 and nipples /8 G x /4 G..0 m 43270 5 4007 79.5 m 4327 2 4007 80 Capillary for 4002 with ball valve /8.0 m 40240 4002 78 Capillary for 4002 Controllers 4007 including screw plug G /4 and nipples. 2.0 m 4002 2 4002 80 HERZ-valve protection for differential pressure controllers 4002, black plastic material, enclosed with openings for the installation of seal and sealing wire. 4000 8 6502 0 20 Connection nipple for capillary /8 x /4. /8 x /4 400 5 0269 9 98

Fixed Orifice DRV Heating, Climate Control, Sanitary kvs DN 407 M HERZ-Fixed Orifice Double Regulating Valve Dezincifi cation resistant brass body, Handwheel operated, numerical indicator, inside screw non rising handwheel, Memory stop inner spindle, integral fi xed orifi ce, supplied with two test points. Extended test points available 0284- blue, 0284-2 red End connections threaded according to ISO 7/. 2,00 5 45020 4 407 0 0 0,48 5 LF 45000 6 407 0 0,88 5 MF 4500 5 407 2 0 3,60 20 45030 3 407 02 0 6,50 25 45040 2 407 03 0 3,30 32 45050 407 04 5 8,50 40 45060 0 407 05 5 33,00 50 45070 9 407 06 5 Double Regulating Valve 407 R HERZ-Fixed Orifice Double Regulating Valve Dezincifi cation resistant brass body, Handwheel operated, numerical indicator, inside screw non rising handwheel, Memory stop inner spindle, drain cock 0276 09 have to be ordered separately. DN 5: Adapter 6266 0 and compression adapter G 3/4. DN 20: Adapter 6266 20 and compression adapter G 3/4. Adapter and compression adapters have to be ordered separately. kvs Dim. 2.00 5 46270 2 407 6 0 3.60 20 46280 407 62 0 6.50 25 46290 0 407 63 0 3.30 32 46300 6 407 64 0 8.50 40 4630 5 407 65 5 33.00 50 46320 4 407 66 5 STRÖMAX-M Variable Orifice Double Regulating Valve, Straight 427 GM STRÖMAX STRÖMAX-GM, VO Double Regulating Valve Straight model with test points. Dezincifi cation resistant brass body, Handwheel operated, Inner spindle memory stop, numerical indicator, inside screw non rising handwheel, End connections threaded BSP. Two test points 0284 are fi tted. DN 5: Adapter 6266 0 and compression adapter G 3/4. DN 20: Adapter 6266 20 and compression adapter G 3/4. Adapter and compression adapters have to be ordered separately. 2.6 5 LF 45800 2 427 30 0 3.67 5 MF 4580 427 3 0 6.00 5 4640 8 427 0 0 6.30 20 42820 0 427 32 0 9.3 25 45830 9 427 33 0 6.80 32 45840 8 427 34 5 22.80 40 45850 7 427 35 5 33.00 50 45860 6 427 36 5 5.20 65 4900 7 427 07 70.50 80 4900 8 427 08 Double Regulating Valve Straight kvs DN 427 GR STRÖMAX-GR STRÖMAX-GR, Double Regulating Valve Straight model 6 5 4790 0 427 6 0 Dezincifi cation resistant brass body, Handwheel operated, Inner spindle memory stop, numerical indicator, inside screw non rising handwheel, End 6.88 20 4800 6 427 62 0 connections threaded BSP. 3.23 DN 5 - DN 50: 2 bores /4, with screw plugs 0273 09. 25 480 5 427 63 0 DN 65 - DN 80: 2 bores 3/8, with screw plug 0273 00. Presetting seal 657 04 and presetting marker 8.9 32 4820 4 427 64 5 657 05 are included. Drain valve 0276 has to be ordered separately. Compression adapter: 27.56 40 4830 3 427 65 5 DN 5: Adapter 6266 0 and compression adapter G 3/4. 40.98 50 4840 2 427 66 5 DN 20: Adapter 6266 20 and compression adapter G 3/4. Adapter and compression adapters have to be 5.2 65 4850 427 67 ordered separately. 70.5 80 4860 0 427 68 99

Commissioning Centres Heating, Climate Control, Sanitary, Solar* kvs DN Commissioning Centres A manifold system enclosed in an insulated box suitable for heating or chilled applications, incorporating isolation valves on the fl ow manifold and manual or motorised commissioning valves on the return, Control valves can also be incorporated into the design including PICVs. The arrangement also includes a strainer and blow down valve, a Differential Pressure Control Valve and a fl ushing bypass. Valves are available in /2 to sizes and manifolds available up to 6 ports. This is a project led product and prices are available on application. Regulating Valve for Manual Adjustment and Cooling Ceiling Systems, STRÖMAX-MS Regulating Valve for manual adjustment STRÖMAX-MS Screw-down model with test points, G (male thread) Dezincifi cation resistant brass body, model for hydraulic balancing of cooling ceiling systems and fan coils. Two test points 0284 mounted next to handwheel, presetting by limitation of valve lift, pipe connection on both sides with male thread and fl at seal. 3.4 5 43770 0 426 2 0 3.4 20 43780 9 426 22 0 Regulating Valve for manual adjustment STRÖMAX-MS Screw-down model with test points, Rp (female thread) Dezincifi cation resistant brass body, model for hydraulic balancing of cooling ceiling systems and fan coils. Two test points 0284 mounted next to handwheel, presetting by limitation of valve lift, pipe connection on both sides with female thread. 3.4 5 43750 2 426 3 0 3.4 20 43760 426 32 0 Regulating Valve for solar* STRÖMAX-426 with soldering connection. Maximum working temperature 200 C. For DN 5 the soldering connection is 5 mm. For DN 20 the soldering connection is 22 mm. 3.4 5 45080 8 426 0 3.4 20 45090 7 426 2 0 AS-T-90 Regulating Valve with Test points 727-AS-T-90 Regulating Valve AS-T-90, Straight model with test points, Rp (female thread) Dezincifi cation resistant brass body with AS-T-90 thermostatic upper part, adjustment for hydraulic balance of cooling ceiling systems, radiant panels and fan coils. Fitted with two test points 0284. Presetting key ( 6800 00) is to be ordered separately. Pipe connecting both sides with female thread /2 for press fi tting connection. Dim. 5 76540 7 727 36 0 00 727-AS-T-90 * Heating, Climate Control Regulating Valve AS-T-90, Straight model with test points, G 3/4 male thread Dezincifi cation resistant brass body with AS-T-90 thermostatic upper part, adjustment for hydraulic balance of cooling ceiling systems, radiant panels and fan coils. Fitted with two test points 0284. Presetting key ( 6800 00) is to be ordered separately. Pipe connecting both sides with male thread G 3/4 for press fi tting connection. 5 76550 6 727 66 0

Heating, Climate Control STRÖMAX-M, Double Regulating Valves, Variable Orifice DRV, Inclined kvs DN 47 M STRÖMAX-M STRÖMAX-M, Double Regulating Valves, inclined model with test points Dezincifi cation Brass version, O-Ring, spindle seal. Memory stop by means of an external nut, threaded end connections BSP. DN 5 - DN 20: 2 bores /4 with test points, bore /4 closed with screw plug 0273 09. DN 25 - DN 50: 2 bores /4 with test points, 2 bores /4 closed with screw plugs 0273 09. DN 65 - DN 80: 2 bores 3/8 with test points, 2 bores 3/8 with screw plugs 0273 00. Handwheel position 657 05 is included. Drain valve 0276 has to be ordered separately. Compression adapter: DN 5: Universal models with special sockets for threaded pipes and compression adapters. DN 20: Adapter 6266 20 and compression adapter G 3/4. Adapter and compression adapters have to be ordered separately. * LF Minimum kv 0.2. 4.75* 5 LF 44580 4 47 39 0 4.75 5 4080 6 47 5 0 6.2 20 40820 5 47 52 0 0.4 25 40830 4 47 53 0 5.97 32 40840 3 47 54 5 23.5 40 40850 2 47 55 5 47.89 50 40860 47 56 5 84.2 65 40870 0 47 57 33.2 80 40800 9 47 58 DRV, Inclined 47 R STRÖMAX-R 47 STRÖMAX STRÖMAX-R, Double Regulating Valves, inclined model Dezincifi cation Brass version, O-Ring, spindle seal Memory stop by means of an external nut, threaded end connections BSP. Handwheel position marker 657 05 is included. Drain valve 0276 has to be ordered separately. Compression adapter: DN 5: Universal models with special sockets for threaded pipes and compression adapters. DN 20: Adapter 6266 20 and compression adapter G 3/4. Adapter and compression adapters have to be ordered separately. Commissioning set 47 CS when close coupled to HERZ 4000 metering station STRÖMAX-MR, balancing valve, Inclined Dezincifi cation Brass version, O Ring, spindle seal. Memory stop by means of an external nut, threaded end connections BSP. DN 5 - DN 50: 2 bores /4 with screw plugs t 0273 09. bore /4 with screw plugs 273. Handwheel position marker 657 05 is included. Drain valve 0276 has to be ordered separately. Compression adapter: DN 5: Universal models with special sockets for threaded pipes and compression adapters. DN 20: Adapter 6266 20 and compression adapter G 3/4. Adapter and compression adapters have to be ordered separately. 4.75 5 40890 8 47 6 0 6.2 20 40900 4 47 62 0 0.4 25 4090 3 47 63 0 5.97 32 40920 2 47 64 5 23.5 40 40930 47 65 5 47.89 50 480 9 47 66 5 84.2 65 40940 0 47 67 33.2 80 40950 9 47 68 4.75 5 44330 5 47 2 0 6.2 20 44340 4 47 22 0 0.4 25 44350 3 47 23 0 5.97 32 44360 2 47 24 5 23.5 40 44370 47 25 5 47.89 50 44380 0 47 26 5 Valve spindle: In HERZ regulating valves the spindle is strengthened by double O-Rings and securely sealed that guarantees tightness and smoothness of connection. The valve seat is made of metal and wear-resistant. Information about HERZ drain valves for the regulating valves 0275 and 0276 can be found in the actual Range on Page 42. Information about HERZ test points 0284 and HERZ Measuring computers 8900 and 8904 can be found in the actual Range on page 03. 0

Metering stations Accessories DN kvs Measuring Valves HERZ-Metering Station Low Flow Version With reduced kvs-value, for differential pressure measurement, otherwise as described below. HERZ-Metering Station Medium Flow Version for differential pressure measurement. HERZ-Metering Station with two test points Inlet female thread, outlet male thread, PN 20 from -20 C up to 0 C Dezincifi cation resistant brass body, for hydraulic balance of cooling systems, fan coils and heating systems. 2 test points (0284) are mounted. HERZ-Flow Measuring Orifice Plate Stainless steel disc with extended test points Maximum working temperature 20 C Maximum static pressure 6 bar Kv-values, also pressure and temperature ratings, comply with requirements of BS7350 Kv-values in m 3 /hour at a pressure drop of bar. 5 0.55 4350 2 4000 0 5. 4330 8 4000 2 0 5 2.2 43500 3 4000 0 0 20 4.25 43520 4000 02 0 25 8.6 43530 9 4000 03 0 32 5.9 43540 9 4000 04 5 40 23.7 43550 8 4000 05 5 50 48.0 43560 7 4000 06 5 65 00.7 46330 3 4000 3 80 33.8 4633 0 4000 32 00 237.7 46332 7 4000 33 25 339 46333 4 4000 34 50 5 46334 4000 35 200 858 46335 8 4000 36 250 235 46336 5 4000 37 300 793 46337 2 4000 38 Test points for HERZ-STRÖMAX-Circuit regulating valves (manufactured from 2004), brass version, blue cap (return) for fl ow computer. Test points for HERZ-STRÖMAX-Circuit regulating valves (manufactured in 2004 or later), brass version, red cap (fl ow) for fl ow computer. Test points for HERZ-STRÖMAX-TW-Circuit regulating valves Brass version, blue cap (return) for fl ow computer, valves are marked in green (for drinking water). Test points for HERZ-STRÖMAX-TW-Circuit regulating valves Brass version, red cap (fl ow) for fl ow computer, valves are marked in green (for drinking water). Test points for HERZ-STRÖMAX-Circuit regulating valves Brass version, blue cap (return) for fl ow computer. Extended model for insulated valves. Test points for HERZ-STRÖMAX-Circuit regulating valves. Brass version, red cap (fl ow) for fl ow computer. Extended model for insulated valves. Test points with draining function Brass version, green cap, with swivel hose connection. Test point for fl ow computer. Test points with draining function Brass version, red cap, with swivel hose connection. Test point for fl ow computer. Test points with draining function Brass version, blue cap, with swivel hose connection. Test point for fl ow computer. Extended test point, drain function, blue cap /4 02360 6 0284 0 /4 02370 5 0284 02 /4 02460 6 2 0284 0 /4 02470 5 2 0284 02 /4 02530 3 0284 /4 02540 2 0284 2 /4 02640 9 2 0284 20 /4 02560 0 0284 22 /4 02550 0284 2 /4 02620 0284 23 20 Extended test point, drain function, red cap /4 02630 0 0284 24 20 02

Measuring Computer DN kvs HERZ measuring computer Smart-2 Electronic Differential Pressure Gauge to measure the differential pressure and fl ow rate at balancing valves in heating and chilled water systems, consisting of sensors and computer, transfer via bluetooth. The software includes all well-known brands. Data memory for the recording of measurement values. Li/ion battery, connector hoses with quick-on stops, software and user manual on CD, measuring set 0284 00 and extension lead for measuring valve 0284 0 are packed in a carrying case. Energy Li/ion battery, operating about 35 hours, charge about 230 V or USB. Temperature from - 30 to +20 C, max. Differential pressure 0 bar. It is recommended to provide annual maintenance and calibration! Accessories 8465 9 8904 02 HERZ measuring computer for for one-handed operation Electronic differential pressure gauge for one-handed operation with integral pressure transducer for the measurement at balancing valves with direct display and display of fl ow and the differential pressure. Measuring range 0 0 bar, max. Pressure 2 bar, connection for printer or PC via USB interface, IP 65, recording memory for 20,000 measurements. Delivered with accessories: 2 measuring hoses with quick-on stops and fi lter hose adapter, software and user manual on CD, Druckaufnehmerset 0284 00 and extension lead for measuring valve 0284 0 Power supply Li/ion battery, operation time 2 hrs. It is recommended to provide annual maintenance and calibration! 825 8 8900 04 Test points Test points with capillary connection brass version, blue cap (return). /4 02700 0 0284 03 20 Test points with capillary connection brass version, red cap (supply). /4 0270 7 0284 04 20 Accessories for measuring computer Test point adaptors 02380 4 0284 00 HERZ-Test point adapter set for HERZ-STRÖMAX-Valves with test points 0280, 0282 u. 0283, for differential pressure measurement via HERZ-Measuring computers manufactured in 2004 or earlier. 860 9 8903 Extension lead for measuring valve set = 2 pieces. 0260 2 0284 0 Set Presetting seal for STRÖMAX-GM/GR for covering the handwheel fastening screw, this seal will be destroyed by removing. 6290 5 657 04 20 Presetting marker Plastic tag for marking the presetting step. Can be mounted on the valve or pipe. 62920 4 657 05 20 03

Flanged Regulating Valves Differential Pressure Controllers, Flanged Version l/h DN Dim. 4007 F Differential Pressure Controller, flanged version Proportional controller for two-pipe systems with thermostatic radiator valves. Differential pressure 50 300 mbar, continuously adjustable. Body made of cast iron GJL 250 according to EN 56, fl ange according to EN 092, PN 6, length according to ÖNORM EN 55-, basic series, blue enamel coating. Pipe connection with fl ange on both sides, including capillary,000 mm. Four bores Rp 3/8, with drain plug. Drain valve 0276 has to be ordered separately. Differential Pressure Controller, 4007 F FIX flanged version Proportional controller for two-pipe systems with thermostatic radiator valves. Differential pressure fi xed at 23 kpa. Body made of cast iron GJL 250 according to EN 56, fl ange according to EN 092, PN 6, length according to ÖNORM EN 55-, basic series, blue enamel coating. Pipe connection with fl ange on both sides, including capillary,000 mm. Four bores Rp 3/8, with drain plug. Drain valve 0276 has to be ordered separately. 50-4000 200-4200 250-5600 700-9000 750-0000 750-2000 200-500 300-2500 400-4700 600-600 750-0000 750-2000 Circuit Regulating Valves for Differential Pressure Measurement, Flanged Version Screw-down with test points kvs DN Dim. STRÖMAX-GMF, Circuit Regulating Valve for differential pressure measurement, flanged version, with test points. Body made of cast iron GJL 250 according to EN 56, fl ange according to EN 092, PN 6, length according to ÖNORM EN-558-, basic series, blue enamel coating. Dezincifi cation resistant brass upper part, with non-rising spindle. Spindle seal by means of double O-Ring. Two test points 0284 are mounted next to the handwheel. Four bores Rp 3/8 with drain plug, presetting seal 657 04 and presetting marker 657 05 are included. Drain valve 0276 has to be ordered separately. 25 4360 9 4007 3 32 ¼ 43620 8 4007 4 40 ½ 43630 7 4007 5 50 2 43640 6 4007 6 65 2½ 45630 4007 7 80 3 45370 0 4007 8 25 43650 5 4007 63 32 ¼ 43660 4 4007 64 40 ½ 43670 3 4007 65 50 2 43680 2 4007 66 65 2½ 44970 3 4007 67 80 3 44980 2 4007 68.53 25 43570 6 428 43 6.6 32 43580 5 428 44 28.6 40 43590 4 428 45 37.84 50 43350 4 428 46 60.3 65 43360 3 428 47 67.8 80 43370 2 428 48 99.55 00 46200 9 428 49 86.58 25 4620 8 428 50 428 GMF 279.05 50 46220 7 428 5 STRÖMAX-GF, Double Regulating Valve flanged version Screw-down model with test points. Cast iron body GJL 250 according to EN 56, fl ange according to EN 092, PN 6, length according to ÖNORM EN-558-, basic series, blue enamel coating. Valve upper part made of cast iron GJL 250, with non-rising spindle. Spindle seal by means of double O-Ring. Presetting step is shown on the digital display. Test points 0284 and presetting marker 657 05 are included. Test points position optional. 34.96 50 44670 2 428 80 66.94 65 44680 428 8 03.78 80 44690 0 428 82 69.45 00 44700 6 428 83 255.79 25 4470 5 428 84 389.54 50 44720 4 428 85 676.33 200 44730 3 428 86 082.72 250 44740 2 428 87 04 428 GF 784.9 300 44750 428 88

Isolating Valves, Flanged Version Flanged Valves kvs DN Dim. STRÖMAX-AGF-Isolating Valve, flanged version Body made of cast iron GJL 250 according to EN 56, fl ange according to EN 092, PN 6; length according to ÖNORM EN-558-, basic series, blue enamel coating. Valve upper part made of brass. Non-rising spindle, spindle seal by means of double O-Ring. Dimensions as STRÖMAX-GMF. A permanently elastic soft seal is used as a seat seal. With four bores Rp 3/8, with drain plug. Drain valve 0276 has to be ordered separately..0 25 43690 428 53 20. 32 ¼ 43700 7 428 54 30.4 40 ½ 4370 6 428 55 36.9 50 2 43720 5 428 56 62.5 65 2½ 43730 4 428 57 428 AGF STRÖMAX-AGF 75.0 80 3 43740 3 428 58 HERZ-Isolator Butterfly Valves Semi lugged version, Lever operated drive PN 6 kvs DN Butterfly Valve, semi lugged version Body made of grey cast iron JL 040, acc. to EN 56, blue coated, hand lever made of glass-fi bre reinforced polyamide plastic with spring lock and integrated locking mechanism, steel disk nickel plated, EPDM liner and sealing, model with 4 to 8 lugs. Operating pressure 6 bar, operating temperature range: -30 C to 0 C. For dimensions DN 250 and DN 300 the max. operating pressure is 0 bar. HERZ-Isolator Butterfly Valves Fully lugged version, Lever operated drive PN 6 9 50 44760 0 429 0 206 65 44770 9 429 02 436 80 44780 8 429 03 660 00 44790 7 429 04 300 25 44800 3 429 05 200 50 4480 2 429 06 400 200 44820 429 07 6090 250 44830 0 429 08 9570 300 44840 9 429 09 Butterfly Valve, fully lugged version Body made of SG iron JS 030, acc. to EN 563, blue coated, hand lever made of glass-fi bre reinforced polyamide plastic with spring lock and integrated locking mechanism, steel disk nickel plated, EPDM liner and sealing, model screwed lugs suitable for fl ange PN 6. Operating pressure 6 bar, operating temperature range: -30 C to 0 C. For dimensions DN 250 and DN 300 the max. operating pressure is 0 bar. 9 50 44850 8 429 206 65 44860 7 429 2 436 80 44870 6 429 3 660 00 44880 5 429 4 300 25 44890 4 429 5 200 50 44900 0 429 6 400 200 4490 9 429 7 6090 250 44920 8 429 8 9570 300 44930 7 429 9 Strainer, Mesh Width 0.75 mm DN Dim. HERZ-Strainer, Y-shape, with flanged connection. With fine-mesh screen made of chrome-nickel steel. Mesh width 0.75 mm. Cast iron body GJL 250 according to EN 56, fl ange according to EN 092, PN 6; length according to ÖNORM EN 558-, basic series, with blue enamel coating Cover with drain bore and drain plug /2. Four bores Rp /4 with drain plug for differential pressure measurement. Test points 0284 0 and 0284 02 have to be ordered separately. 25 4440 0 4 83 32 ¼ 4450 9 4 84 40 ½ 4460 8 4 85 50 2 4470 7 4 86 65 2½ 4480 6 4 87 80 3 4490 5 4 88 05

Ball Valves Ball Valves PN Dim. Ball valve with T-handle with thermometer (RED plastic), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228 Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 50 5 383896342863 220 6 25 50 20 383896342870 220 62 25 50 25 383896342887 220 63 20 40 32 383896342894 220 64 6 25 40 383896342900 220 65 8 25 50 38389634297 220 66 4 6 Ball valve with T-handle with thermometer (BLUE plastic), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228 Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 50 5 383896342924 220 7 25 50 20 38389634293 220 72 25 50 25 383896342948 220 73 20 40 32 383896342955 220 74 6 25 40 383896342962 220 75 8 25 50 383896342979 220 76 4 Ball valve with T-handle (BLUE plastic), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228 Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 38389634280 220 5 25 25 20 38389634288 220 52 25 25 25 383896342825 220 53 20 25 32 383896342832 220 54 6 25 40 383896342849 220 55 8 25 50 383896342856 220 56 4 Ball valve with T-handle (RED plastic), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 383896342740 220 4 25 25 20 383896342757 220 42 25 25 25 383896342764 220 43 20 25 32 38389634277 220 44 6 25 40 383896342788 220 45 8 25 50 383896342795 220 46 4 Ball valve with lever (alluminium alloy), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 383896342344 220 0 25 25 20 38389634235 220 02 25 25 25 383896342368 220 03 20 25 32 383896342375 220 04 6 25 40 383896342382 220 05 8 06 Ball valve with T-handle (alluminium alloy), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 50 383896342399 220 06 4 25 5 383896342405 220 25 25 20 38389634242 220 2 25 25 25 383896342429 220 3 20 25 32 383896342436 220 4 6

Ball Valves Ball Valves PN Dim. Ball valve with lever (steel, nickel-plated), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Plated ball with full bore. Female thread according to ISO 228 Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 383896342443 220 2 25 25 20 383896342450 220 22 25 25 25 383896342467 220 23 20 25 32 383896342474 220 24 6 25 40 38389634248 220 25 8 25 50 383896342498 220 26 4 6 Ball valve with T-handle (steel, nickel-plated), PN 25, socket x socket Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Plated ball with full bore. Female thread according to ISO 228 Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. Ball valve with lever (alluminium alloy), PN 6, socket x connection nipple Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Plated ball with full bore. Female thread according to ISO 228 Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 383896342504 220 3 25 25 20 3838963425 220 32 25 25 25 383896342528 220 33 20 25 32 383896342535 220 34 6 6 5 383896342542 22 0 25 6 20 383896342559 22 02 25 6 25 383896342566 22 03 20 6 32 383896342573 22 04 6 6 40 383896342580 22 05 8 6 50 383896342597 22 06 4 Ball valve with T-handle (alluminium alloy), PN 6, socket x Connection nipple Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Plated ball with full bore. Female thread according to ISO 228 Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 6 5 383896342603 22 25 6 20 38389634260 22 2 25 6 25 383896342627 22 3 20 6 32 383896342634 22 4 6 Ball valve with lever (steel), PN 6, socket x connection nipple Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 6 5 38389634264 22 2 25 6 20 383896342658 22 22 25 6 25 383896342665 22 23 20 6 32 383896342672 22 24 6 6 40 383896342689 22 25 8 Ball valve with T-handle (steel), PN 6, socket x connection nipple Body made of forged brass according to EN 2420, nickel plated, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 6 50 383896342696 22 26 4 6 5 383896342702 22 3 25 6 20 38389634279 22 32 25 6 25 383896342726 22 33 20 6 32 383896342733 22 34 6 07

Ball Valves Ball Valves PN Dim. Ball valve with T-handle with thermometer (RED plastic), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 383896342250 2206 6 25 25 20 383896342258 2206 62 25 25 25 3838963422525 2206 63 20 25 32 3838963422532 2206 64 6 25 40 3838963422549 2206 65 8 25 50 3838963422556 2206 66 4 6 Ball valve with T-handle with thermometer (BLUE plastic), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 3838963422563 2206 7 25 25 20 3838963422570 2206 72 25 25 25 3838963422587 2206 73 20 25 32 3838963422594 2206 74 6 25 40 3838963422600 2206 75 8 25 50 383896342267 2206 76 4 Ball valve with T-handle (RED plastic), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 3838963422389 2206 4 25 25 20 3838963422396 2206 42 25 25 25 3838963422402 2206 43 20 25 32 383896342249 2206 44 6 25 40 3838963422426 2206 45 8 25 50 3838963422433 2206 46 4 Ball valve with T-handle (BLUE plastic), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 3838963422440 2206 5 25 25 20 3838963422457 2206 52 25 25 25 3838963422464 2206 53 20 25 32 383896342247 2206 54 6 25 40 3838963422488 2206 55 8 25 50 3838963422495 2206 56 4 Ball valve with lever (alluminium alloy), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 383896342986 2206 0 25 25 20 383896342993 2206 02 25 25 25 3838963422006 2206 03 20 25 32 383896342203 2206 04 6 25 40 3838963422020 2206 05 8 25 50 3838963422037 2206 06 4 Ball valve with T-handle (alluminium alloy), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 3838963422044 2206 25 25 20 383896342205 2206 2 25 25 25 3838963422068 2206 3 20 08 25 32 3838963422075 2206 4 6

Ball Valves Ball Valves PN Dim. Ball valve with lever (steel, nickel-plated), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 3838963422082 2206 2 25 25 20 3838963422099 2206 22 25 25 25 383896342205 2206 23 20 25 32 38389634222 2206 24 6 25 40 383896342229 2206 25 8 25 50 383896342236 2206 26 4 6 Ball valve with T-handle (steel, nickel-plated), PN 25, socket x socket Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 25 5 383896342243 2206 3 25 25 20 383896342250 2206 32 25 25 25 383896342267 2206 33 20 25 32 383896342274 2206 34 6 Ball valve with lever (alluminium alloy), PN 6, socket x connection nipple Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 6 5 38389634228 226 0 25 6 20 383896342298 226 02 25 6 25 3838963422204 226 03 20 6 32 38389634222 226 04 6 6 40 3838963422228 226 05 8 6 50 3838963422235 226 06 4 Ball valve with lever (alluminium alloy), PN 6, socket x connection nipple Body made of forged DZR-brass according to EN 2420, seals PTFE. Chrome-plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 6 5 3838963422242 226 25 6 20 3838963422259 226 2 25 6 25 3838963422266 226 3 20 6 32 3838963422273 226 4 6 Ball valve with lever (steel), PN 6, socket x connection nipple Body made of forged DZR-brass according to EN 2420, seals PTFE. Plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 6 5 3838963422280 226 2 25 6 20 3838963422297 226 22 25 6 25 3838963422303 226 23 20 6 32 383896342230 226 24 6 6 40 3838963422327 226 25 8 6 50 3838963422334 226 26 4 Ball valve with lever (steel), PN 6, socket x connection nipple Body made of forged DZR-brass according to EN 2420, seals PTFE. Plated ball with full bore. Female thread according to ISO 228. Operating temperature range from -30 C to 50 C. (Water from 0 C to 0 C), for all non-aggressive media such as water, oil, air, fuel oil or lubricating oil. 6 5 383896342234 226 3 25 6 20 3838963422358 226 32 25 6 25 3838963422365 226 33 20 6 32 3838963422372 226 34 6 09

Ball Valves Ball Valves PN Dim. Ball valve, TÜV with lever handle Forged brass body according to DIN 7660, nickel plated, with PTFE spindle seals, female thread connection. Temperature range -30 C to +50 C (water from 0 C to +0 C). Ball valves are also available in DZR. 63 8 3830002826004 200 09 25 63 0 38300028260 200 00 25 50 5 3830002826028 200 0 25 50 20 3830002826035 200 02 25 50 25 3830002826042 200 03 6 40 32 3830002826059 200 04 6 40 40 3830002826066 200 05 2 40 50 3830002826073 200 06 8 6 65 383896342092 200 07 0 6 80 3838963425 200 08 5 6 Ball valve with drain cock and plug Forged brass body according to DIN 7660, nickel plated, with PTFE & NBR seals, female thread connection. Temperature range -0 C to +50 C (water from 0 C to +0 C). 40 5 3830002826523 2402 0 25 40 20 3830002826530 2402 02 25 40 25 3830002826547 2402 03 6 40 32 3830002826554 2402 04 6 25 40 383000282656 2402 05 2 Ball valve, TÜV with T- handle Forged brass body according to DIN 7660, nickel plated, with PTFE spindle seals, female thread connection. Temperature range -30 C to +50 C (water from 0 C to +0 C). 63 8 383000282603 200 9 25 63 0 38300028260 200 0 25 50 5 383000282627 200 25 50 20 383000282634 200 2 25 50 25 38300028264 200 3 6 40 32 383000282658 200 4 Ball valve with drain cock and T- handle Forged brass body according to DIN 7660, nickel plated, with PTFE & NBR seals, female thread connection. Temperature range -0 C to +50 C (water from 0 C to +0 C). 40 5 3830002826578 2402 25 40 20 3830002826585 2402 2 25 40 25 3830002826592 2402 3 6 40 32 3830002826608 2402 4 6 HERZ-Ball Valve WRAS Approved Dezincifi cation resistant brass, full bore, machined to a microsmooth fi nish, Female thread acc. ISO 228 Maximum temperature: 50 C (water 0 C). 50 5 383000282953 290 0 25 50 20 3830002829548 290 02 25 50 25 3830002829555 290 03 6 40 32 3830002829562 290 04 6 40 40 3830002829579 290 05 2 40 50 3830002829586 290 06 8 Three-Port Ball Valve Forged brass body according to DIN 7660, nickel plated, PTFE seals. Temperatures of Medium from -30 C to 50 C (water at 0 C to 0 C). 40 5 3830002827049 242 0 50 0

Ball valve with union nut and flat sealing connection, EURO, DR PN Dim. HERZ-ball valve with union nut and flat sealing connection Dezincifi cation resistant brass body according to EN 2420, chrome ball Connections according to BS 864 / 2 Maximum pressure 6 bar (20 C). Maximum temperature: 20 C (5 bar). Ball Valves 6 5 3838963420644 290 7 25 6 20 383896342065 290 72 25 6 25 3838963420668 290 73 6 6 32 3838963420675 290 74 6 6 40 3838963420682 290 75 2 6 50 3838963420699 290 76 8 6 Ball valve with Extended spindle, union nut and flat sealing connection Dezincifi cation resistant brass body EN 2420, chrome ball Connections to BS 864 / 2 Maximum pressure 6 bar (20 C). Maximum temperature: 20 C (5 bar). 6 5 3838963420705 290 8 25 6 20 383896342072 290 82 25 6 25 3838963420729 290 83 6 6 32 3838963420736 290 84 6 6 40 3838963420743 290 85 2 6 50 3838963420750 290 86 8 Ball valve with lever handle and press connection 3 Ball valve with lever handle and press connection Dezincifi cation resistant brass body according to DIN 7660, Press connections at both ends for multi-layered composite pipe. 6 5 6 x 2.0 5 20 x 2.0 3830002829654 P 726 62 50 3830002829678 P 7220 62 50 25 26 x 3.0 3830002829685 P 7226 62 50 Ball Valve 6 Ball Valve with freely moving nut, with lever Body made of forged brass to DIN 7660, plated. Seals PTFE and NBR. Operating temperature range: -0 C to 0 C, (water at 0 C to 0 C), non-aggressive for all media such as water, oil, air, fuel oil or lubricating. 6 5 3830002827773 2442 0 50 6 20 3830002827780 2442 02 50 Ball Valve with freely moving nut, with T- handle Ball Valve with freely moving nut, with lever. Body made of forged brass to DIN 7660, plated. Seals PTFE and NBR. Operating temperature range: -0 C to 0 C, (water at 0 C to 0 C), non-aggressive for all media such as water, oil, air, fuel oil or lubricating. 6 5 3830002827797 2442 50 6 20 3830002827803 2442 2 50

Gate Valves Gate Valves DN Dim. 5 /2 0 Gate valve 20 3/4 0 Bronze construction, Threaded ISO 7- Rp 25 40280 7 42 03 0 Graphite Gasket. 32 ¼ 40290 6 42 04 5 40260 9 40270 8 42 0 42 02 40 ½ 40300 2 42 05 5 50 2 4030 42 06 5 65 80 2½ 3 40320 0 40330 9 42 07 42 08 Gate valve with 2 blank plugs 20 3/4 40340 8 42 2 0 Bronze construction, Threaded Acc ISO 7- Rp 25 40350 7 42 3 0 Graphite Gasket 32 ¼ 40360 6 42 4 5 DN 5 DN 50: 2 bores /4, plug 0272 09 screwed in. 40 ½ 40370 5 42 5 5 DN 65 DN 80: 2 bores 3/8, plug 0272 00 50 2 40380 4 42 6 5 screwed in 65 2½ 40390 3 42 7 42 Drain valve 0270, 0275 are to be ordered separately. 80 3 40400 9 42 8 Gate Valve with non-rising spindle Connect-4 HERZ-Gate Valve with non-rising spindle BS version Dezincifi cation resistant brass version, socket x socket, threaded Rp acc. ISO 7-. Medium temp. range +5... +20 C, PN 20 at 20 C, for all nonagressive fl uids such as water, steam or hydraulic oil. Dim. HERZ-Connect-4 SMART PN 6 Fan Coil dynamic balancing connection. A pre-fabricated module providing pressure independent control, flushing and isolation for terminal units. Utilizing 4006 SMART PIBCV for dynamic balancing & control. All components are DZR. The module includes: Fig 4006 SMART PIBCV Fig 4 Strainer Fig 426 Balancing valve Fig 290 Extended lever ball valve Actuators to be ordered separately. HERZ-Connect-4 PN 6 Fan coil commissioning connection. A pre-fabricated module providing fl ow measurement, fl ushing and isolation for terminal units. HERZ-Connect-4 is suitable for HTG & CHW applications. All components are DZR. The module includes: Fig 407 FODRV commissioning valve Fig 4 Strainer Fig 252 Blow down valve Fig 290 EXT Ball Valve. 5 /2 4040 8 43 0 0 20 3/4 40420 7 43 02 0 25 40430 6 43 03 0 32 ¼ 40440 5 43 04 5 40 ½ 40450 4 43 05 5 50 2 40460 3 43 06 5 5 LF 4500 40 5 4500 4 20 4500 42 25 4500 43 5 LF 4500 5 MF 4500 2 5 4500 0 20 4500 02 25 4500 03 2 HERZ-Motorised Connect-4 PN 6 Fan coil commissioning connection motorised. A pre-fabricated module providing fl ow measurement, fl ushing and isolation for terminal units. HERZ Connect-4 is suitable for HTG & CHW applications. All components are DZR. The module includes: Fig 727 FODR Motorised valve Fig 4 Strainer Fig 290 Extended lever ball valve Actuators to be ordered separately. HERZ-Radiant Panel Connect-4 PN 6 Radiant Panel commissioning connection. A pre-fabricated module providing fl ow measurement, fl ushing and isolation for Radiant Panels. Controlled by remote adjustment or actuated. All components are DZR. The module includes: Fig 727 Thermostatic control valve Fig 4 Strainer Fig 290 Extended lever ball valve Fig. 4500-67 fi tted with TS-98-V thermostatic insert Fig. 4500-66 fi tted with TS-99-FV thermostatic insert Actuators or remote adjusters to be ordered separately. HERZ-Connect-4 DP PN 6 Fan coil commissioning connection. A pre-fabricated module providing differential control, regulating, fl ushing and isolation for terminal units. HERZ-Connect-4 is suitable for HTG & CHW applications. All components are DZR. The module includes: Fig 4002 Differential pressure control valve Fig 4 Strainer Fig 426 Balancing valve Fig 290 Extended lever ball valve. 5 LF 4500 50 5 MF 4500 50 5 4500 5 20 4500 52 5 4500 66 5 4500 67 5 4500 68 20 4500 69

Isolating Valves D Inclined with threaded ends spindle seal by means of a double O-Ring Isolating Valves kvs DN STRÖMAX D-Isolating Valve, inclined model, with long threaded ends, new version Dezincifi cation resistant brass body, end connections threaded BSP. Non- rising spindle. Spindle seal by means of fl exible double O-rings. DN 5: Universal models with special sockets for threaded pipes and commpression units. DN 20: Adapter 6266 20 and commpression union G 3/4. Adapter and commpression unions have to be ordered separately. 4.8 5 42030 6 425 6 0.5 20 42040 5 425 62 0 2.5 25 42050 4 425 63 0 35.0 32 42060 3 425 64 5 48.0 40 42070 2 425 65 5 80.0 50 42080 425 66 5 425 D STRÖMAX-D 27.0 65 42090 0 425 67 83.0 80 4200 6 425 68 STRÖMAX-AD, Isolating valve, inclined model, with long threaded ends and 2 bores, new version. Same as STRÖMAX-D however with 2 bores and screw plug. DN 5 - DN 50: 2 bores /4, with screw plug 0273 09. DN 65 - DN 80: 2 bores 3/8, with screw plug 0273 00. Drain valves 027, 0276 have to be ordered separately. Compression union: DN 5: Universal models with special sockets for threaded pipes and compression units. DN 20: Adapter 6266 20 and commpression union G 3/4. Adapter and commpression union sets to be ordered separately. 4.8 5 420 5 425 7 0.5 20 4220 4 425 72 0 2.5 25 4230 3 425 73 0 35.0 32 4240 2 425 74 5 48.0 40 4250 425 75 5 82.0 50 4260 0 425 76 5 425 AD STRÖMAX-AD Isolating Valves, Inclined STRÖMAX-Isolating Valve, inclined model, spindle seal by means of gland packing, new version. Dezincifi cation resistant brass body, end connections threaded BSP. Upper part sealed in body by means of O-Ring. Commpression union: DN 5 - DN 50: Universal models with special sockets for threaded pipes and commpression units. DN 20: Adapter 6266 20 and commpression union G 3/4. Adapter and commpression unions have to be ordered separately. 27.0 65 4270 9 425 77 83.0 80 4280 8 425 78 3.0 0 4040 8 45 00 0 4.0 5 40420 7 45 0 0 0.5 20 40430 6 45 02 0 8.0 25 40440 5 45 03 0 32.5 32 40450 4 45 04 5 44.0 40 40460 3 45 05 5 87.0 50 40470 2 45 06 5 45 STRÖMAX 2.0 65 40480 45 07 75.0 80 40490 0 45 08 STRÖMAX-A, Isolating Valve, inclined model, with spindle seal by means of gland packing and 2 bores, new version. Same as STRÖMAX but with 2 tap bores and screw plug. DN 5 - DN 50: 2 bores /4, with screw plugs 0273 09. DN 65 - DN 80: 2 bores 3/8, with screw plugs 0273 00. Drain valve 0276 has to be ordered separately. 4.0 5 40500 6 45 0 0.5 20 4050 5 45 2 0 8.0 25 40520 4 45 3 0 32.5 32 40530 3 45 4 5 44.0 40 40540 2 45 5 5 45 A STRÖMAX-A 87.0 50 40550 45 6 5 2.0 65 40560 0 45 7 75.0 80 40570 9 45 8 3

Strainers Strainers, Mesh Width 0.5 mm kvs PN Dim. Water Strainer Stainless steel mesh, Y-shape brass model for heating and cooling system, with female thread connection. Medium temperature range -0 C to +0 C (water 0 C to +0 C). 383 000282 2.55 6 5 7070 2662 0 25 5.60 6 20 7087 2662 02 25 8.20 6 25 7094 2662 03 6 Strainers, Mesh Width 0.75 mm kvs DN Dim. HERZ-Strainer with fine-mesh screen made of chromenickel steel, mesh width 0.75 mm Dezincifi cation resistant brass body, socket x socket. 2.5 32 ¼ 4480 0 4 4 5 30.0 40 ½ 4490 9 4 5 5 42.0 50 2 4500 5 4 6 5 64.3 65 2½ 450 4 4 7 48.6 80 3 4520 3 4 8 Strainer with Drain Valve HERZ-strainer with drain valve (2275 09) fine-mesh Stainless Steel screen, Mesh size 0.75 mm. socket x socket. Compression adapter: DN 5: Universal model with special sockets for threaded pipe and Compression adapter. DN 20: Adapter 6266 20 Compression union G 3/4. Adapter and compression sets are sold separately. 3. 5 /2 39000 5 4 4 0 7. 20 3/4 3900 4 4 42 0 Isolating Valve with fire hose connection kvs DN Isolating Valve with fire hose connection HERZ-Isolating valve for fi re hose connection C Male thread G2 is lockable. Especially for fi xed type F (fi re) to DIN 446- and DIN 446-6, for Rising mains wet and wet-dry.connection of fi re water hoses with Storz C coupling in aluminum (DIN 4307) or Ms (DIN 86 204). 90.0 50 76840 8 45 53 0 4

THERMOFLEX PN Dim. THERMOFLEX, HERZ-Boiler Filling and Draining Cock Brass version. Sturdy model, smooth running by means of cup spring and friction disk with O-Ring seal. Pipe connection with male thread, hose connection with cap and chain. Hose connection has to be ordered separately. Heating 90047 4 0 0 4030 7 49 00 20 0 5 4040 6 49 0 20 6 0 20 4050 5 49 02 20 Boiler filling and draining valve Boiler filling and draining valve made of forged brass according to DIN 7660, nickel-plated, EPDM seals. The blind cap can be also used as a protection and is connected with chain for preventing loss. For use in heating systems for water up to 0 C,. max. working pressure 0 bar. 0 5 3830002829050 252 25 Ball valve with hose union /2 WRAS Approved Body made of forged brass according to DIN 7660, PTFE seals. Temperatures of Medium from -30 C to 50 C (water at 0 C to 0 C). 2.5 5 3830002829098 252 0 50 2.5 20 383000282762 252 02 20 Multifunction Ball Valves HERZ-Multifunction Ball Valve with red T Handle and Thermometer 0 20 C Three-Port-Ball Valve, made of DZR forged brass acc. DIN 7660, nickel plated, 2 x socket, x male thread 5/4 fl at seal, end connection /2 for drain cock or manometer. T port of ball with full bore allows the draining or fi lling of full systems or part of the systems. 25 20 3830002829463 244 02 20 25 25 3830002829500 244 03 0 25 32 3830002829487 244 04 0 HERZ-Multifunction Ball Valve with blue T Handle and Thermometer 0 20 C Three-Port-Ball Valve, made of DZR forged brass acc. DIN 7660, nickel plated, 2 x socket, x male thread 5/4 fl at seal, end connection /2 for drain cock or manometer. T port of ball with full bore allows the draining or fi lling of full systems or part of the systems. 25 20 3830002829470 245 02 20 25 25 383000282957 245 03 0 25 32 3830002829494 245 04 0 5

Backflow preventer Heating PN Dim. Spring check valves Brass body, NBR seals, PN 0, Temperature range is from 0 C to +80 C. G /2 5 3838963420859 2622 0 G 3/4 20 3838963420866 2622 2 0 G 25 3838963420873 2622 3 0 G ¼ 32 3838963420880 2622 4 0 G ½ 40 3838963420897 2622 5 5 G 2 50 3838963420903 2622 6 5 6 Valve for expansion tank connection PN Dim. Body made of forged brass according to DIN 2420, ball with PTFE seat. Temperature range from 0 C to +0 C (water from 0 C to 0 C). 6 20 3838963363309 205 02 25 Ball Valves Ball valve for pump with check valve Body made of forged brass, nickel plated, Ball with PTFE seat. Check valve EPDM seal. Temperature range 0 C to +0 C. 6 25 3830002827209 2268 03 32 Ball valve for pump Body made of forged brass, nickel plated, Ball with PTFE seat. Temperature range 0 C to +0 C. 6 25 383000282726 2269 03 32 Check valve and pump connection Body of forged brass, nickel plated, EPDM gaskets, PN 25, DN 20, Temperature range is from 0 C to +90 C. 25 25 3830002827636 2634 03 25 HERZ Ball Valve with Check Valve Dezincifi cation resistant brass according to DIN 7660, Seals is from PTFE and EPDM Temperature of the medium from -0 C till +90 C. Water from 0 C till +90 C. 6 5 3830002829357 20 0 25 6 20 3830002829739 20 02 25 6

Safety Valves Heating PN Dim. HERZ Boiler forged brass acc. EN 2420 Female thread acc. ISO228 Maximum temperature 00 C. Manometric thermometer: working temperature 20 C up to 00 C. 2.5 5 3830002827759 204 04 6 3 5 3830002827766 204 4 6 Thermometer Body made of forged brass, EPDM seals. Temperature range is from 0 C to +00 C. 4 5 3830002827735 2670 0 Pressure Relief safety valve Body made of forged brass, EPDM Diaphragm, cap seals and plastic. Temperature range is from 0 C to +0 C. For boiler output to 75 kw, DN 5. 2.5 5 3830002827544 26 0 00 3 5 383000282755 262 0 00 6 5 3830002827568 263 0 00 Pressure Relief safety valve Body made of forged brass, EPDM Diaphragm, cap seals and plastic. Temperature range is from 0 C to +0 C. For boiler output to 00 kw, DN 5. 2.5 20 3830002827438 2604 02 00 3 20 3830002827445 2605 02 50 6 20 3830002827452 2606 02 00 For boiler output to 200 kw, DN 25. 2.5 25 3830002827469 2607 03 30 3 25 3830002827490 2608 03 50 6 25 3830002827476 2667 03 50 8 25 3830002827483 2687 03 50 For boiler output to 350 kw, DN 32. 2.5 32 3830002827506 2609 04 30 3 32 383000282753 260 04 30 6 32 3830002827520 2669 04 2 8 32 3830002827537 2689 04 2 Air Release Valve Automatic Air Vent Forged brass version, with EPDM seal, PN 0, G thread, for heating systems. For all nonagressive fl uids such as water, oil, air, steam, fuel and lubricating oil. Working temperature 0 C to +0 C. with check valve 0 3/8 38300028277 2630 00 50 0 /2 3830002827704 2630 0 50 Automatic Air Vent FWW Forged brass version, with EPDM seal, PN 0, G thread, for heating systems. For all nonagressive fl uids such as water, oil, air, steam, fuel and lubricating oil. Working temperature 0 C to +0 C. with check valve 0 3/8 3830002829784 2630 0 50 0 3/8 383000282979 2630 50 Check Valve Brass body, with O-ring, PN 0, G /2. Temperature range is from 0 C to +00 C. Rp /2 Rp 3/8. 0 5 383000282762 262 0 25 7

Heating Valves with Pressfit connections kvs DN HERZ-Fixed Orifice Double Regulating Valve Dezincifi cation resistant brass body, Handwheel operated, numerical indicator, non rising handwheel, Memory stop inner spindle, integral fi xed orifi ce, supplied with two test points. Extended test points available 0284 blue, 0284 2 red. Pressfit end connections. 2.00 2.00 0.52 0.52 5-5 x 5-8 x 5 LF - 5 x 5 LF - 8 x 3408 5 C 407 0 0 3409 2 C 407 3 0 34020 8 C 407 0 3402 5 C 407 2 0 0.95 0.95 3.60 6.50 5 MF - 5 x 5 MF - 8 x 20-22 x 25-28 x.2 34022 2 C 407 2 0 34023 9 C 407 22 0 34024 6 C 407 02 0 34025 3 C 407 03 0 407 M 3.30 8.50 33.00 32-35 x.5 40-42 x.5 50-54 x.5 34026 0 C 407 04 5 34027 7 C 407 05 5 34028 4 C 407 06 5 HERZ-Fixed Orifice Double Regulating Valve Dezincifi cation resistant brass body, Handwheel operated, numerical indicator, non rising handwheel, Memory stop inner spindle, Pressfit end connections. 2.00 2.00 5-5 x 5-8 x 34029 C 407 6 0 34030 7 C 407 7 0 3.60 20-22 x 3403 4 C 407 62 0 6.50 25-28 x.2 34032 C 407 63 0 407 R 3.30 8.50 33.00 32-35 x.5 40-42 x.5 50-54 x.5 34033 8 C 407 64 5 34034 5 C 407 65 5 34035 2 C 407 66 5 Ball valve with pressfit end connection PN Dim. 8 HERZ-Ball valve Dezincifi cation resistant brass, full bore, machined to a microsmooth fi nish, press end connections Temperature range: -30 C to 50 C (water 0 C to 0 C). 50 50 50 50 40 40 40 5-5 x 5-8 x 20-22 x 25-28 x.2 32-35 x.5 40-42 x.5 50-54 x.5 34000 0 C 290 0 25 3400 7 C 290 25 34002 4 C 290 02 25 34003 C 290 03 20 34004 8 C 290 04 6 34005 5 C 290 05 8 34006 2 C 290 06 4

Ball valve with pressfit end connection kvs PN Dim. HERZ-Ball valve Dezincifi cation resistant brass, full bore, machined to a microsmooth fi nish, pressfi t end connections Temperature range: -30 C to 50 C (water 0 C to 0 C). 50 50 50 50 40 40 40 5-5 x 5-8 x 20-22 x 25-28 x.2 32-35 x.5 40-42 x.5 50-54 x.5 Heating 34007 9 C 2206 4 25 34008 6 C 2206 8 25 34009 3 C 2206 42 25 3400 9 C 2206 43 20 340 6 C 2206 44 6 3402 3 C 2206 45 8 3403 0 C 2206 46 4 Strainer with pressfit end connection HERZ-Water strainer Stainless steel mesh, Y-shape brass model for heating and cooling system, with pressfi t end connection Medium temperature range -0 C to +0 C (water 0 C to +0 C). 2.55 6 2.55 6 5.60 6 5-5 x 5-8 x 20-22 x 3404 7 C 2662 0 25 3405 4 C 2662 25 3406 C 2662 02 25 8.20 6 25-28 x.2 3407 8 C 2662 03 6 HERZ-Strainer with fine-mesh screen made of chromenickel steel, mesh width 0.75 mm Decincifi cation resitant brass body pressfi t end connection. 2.5 6 30.0 6 42.0 6 32-35 x.5 40-42 x.5 50-54 x.5 34036 9 C 4 74 5 34037 6 C 4 75 5 34038 3 C 4 76 5 Pressfit adaptor HERZ-Junction male adaptors pressfi t fi ttings 5 x /2 34039 0 C 6250 0 0 8 x /2 34040 6 C 6250 0 22 x 3/4 3404 3 C 6250 02 0 28 x 34042 0 C 6250 03 4 35 x ¼ 34043 7 C 6250 04 2 42 x ½ 34044 4 C 6250 05 2 54 x 2 34045 C 6250 06 2 Circulation Temperature Controller Temperature Dim. HERZ-Circulation Temperature Controller Thermostatic fl ow control valve for pumped return hot water distribution systems. Inclined model, dezincifi cation resistant brass body and water bearing parts. Socket thread according to ISO 7/ (Rp), model with two thermostats. With pressfi t end connections. 55 70 5 C 40 20 55 70 20 C 40 2 20 9

Replacement valve sets Replacement Valve Sets HERZ balancing valve DN 5, for heating systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G 3/4, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp 3/4 and nut G 3/4 according to ISO 228 with a bayonet mount, fl at sealing. 7753 8 447 5 0 HERZ balancing valve DN 20, for heating systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp and nut G according to ISO 228 with a bayonet mount, fl at sealing. 7754 5 447 52 0 HERZ balancing valve DN 25, for heating systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G ¼, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp ¼ and nut G ¼ according to ISO 228 with a bayonet mount, fl at sealing. 7755 2 447 53 0 HERZ isolating valve DN 5, for heating systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G 3/4, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp 3/4 and nut G 3/4 according to ISO 228 with a bayonet mount, fl at sealing. 7750 7 4325 5 0 HERZ isolating valve DN 20, for heating systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp and nut G according to ISO 228 with a bayonet mount, fl at sealing. 775 4 4325 52 0 HERZ isolating valve DN 25, for heating systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G ¼, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp ¼ and nut G ¼ according to ISO 228 with a bayonet mount, fl at sealing. 7752 4325 53 0 20

Replacement valves sets Replacement Valve Sets HERZ balancing valve DN 5, for drinking water systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G 3/4, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp 3/4 and nut G 3/4 according to ISO 228 with a bayonet mount, fl at sealing. 7759 0 2 447 5 0 HERZ balancing valve DN 20, for drinking water systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp and nut G according to ISO 228 with a bayonet mount, fl at sealing. 7760 6 2 447 52 0 HERZ balancing valve DN 25, for drinking water systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G ¼, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp ¼ and nut G ¼ according to ISO 228 with a bayonet mount, fl at sealing. 776 3 2 447 53 0 HERZ isolating valve DN 5, for drinking water systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G 3/4, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp 3/4 and nut G 3/4 according to ISO 228 with a bayonet mount, fl at sealing. 7756 9 2 4325 5 0 HERZ isolating valve DN 20, for drinking water systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp and nut G according to ISO 228 with a bayonet mount, fl at sealing. 7757 6 2 4325 52 0 HERZ isolating valve DN 25, for drinking water systems, non-rising spindle, all parts in contact made of DZR-brass, Wall-mounted, 2 x threaded connection ISO 228. Male thread G ¼, fl at sealing, additional 2 pipe connections. DZR-brass version. Connection with socket. Female thread Rp ¼ and nut G ¼ according to ISO 228 with a bayonet mount, fl at sealing. 7758 3 2 4325 53 0 2

Hydraulic Interface Units Hydraulic Interface Units HERZ-HIU DELUXE Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. The central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 04 - HERZ fl ush-mounted body 4008 06 - HERZ cover 4008 08 68000 7 4008 25 8 HERZ-HIU DELUXE with Hot Water Priority Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. The central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for hot water meter - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Hot water priority, is achieved by isolating the primary fl ow to the heating when a hot tap is opened. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 04 - HERZ fl ush-mounted body 4008 06 - HERZ cover 4008 08 68360 2 4008 24 DELUXE HERZ-inwall unit for HERZ substations Made of zinc coated steel, with mounting frame. For HERZ substations DE LUXE, STANDARD or PROJECT. Front frame and door white, powder coated (RAL 9003), door with catch. W x H x D 650 x 850 x 200 mm, fi xing parts included. 6840 0 4008 06 HERZ-cover for HERZ substations Made of steel white powder coated, for HERZ substations DE LUXE, STANDARD or PROJECT. W x H x D 500 x 800 x 200 mm. 6850 9 4008 08 22

Hydraulic Interface Units Hydraulic Interface Units HERZ-HIU DELUXE Light Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 04 - HERZ fl ush-mounted body 4008 06 - HERZ cover 4008 08 680 3 4008 50 As above, with insulated pipes 4008 90 Package space heater : Equipped with thermal zone valve and actuator for room temperature control 408 02 The Space heating 2: Equipped with differential pressure control valve fixed at 23 kpa 408 03 The Space heating 3: Equipped with differential pressure control valve fixed at 23 kpa can be operated as a zone valve with a thermo electric drive for regulating the room temperature. 408 04 As above, with insulated pipes 4008 9 8 The Comfort : Equipped with a distribution system HERZ DE LUXE Light bypass valve in the heating circuit to maintain primary temperature when required. The Reliability : Set mixing valve to protect against overheating of hot water. HERZ DELUXE pre-mounting unit and HERZ flush-mounted body are to be ordered separately. 408 00 408 0 HERZ-HIU STANDARD Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Pipe connection is realised by means of a ball valve with T-handle. - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fi xed DP - Adaptor for cold water meter - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ fl ush-mounted body 4008 06 - HERZ cover 4008 08 HERZ-HIU PROJECT Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Adaptor for cold water meter - Adaptor for heat meter, connector for supply temperature sensor at strainer - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ fl ush-mounted body 4008 06 - HERZ cover 4008 08 Additional parts for adapting with a bypass for substation project Additional parts for adapting the substation project, including strainer, thermostatic valve with return temperature limiter and pipe form pieces. 6800 6 4008 23 68020 5 4008 2 6860 8 4008 8 23

Hydraulic Interface Units Hydraulic Interface Units HERZ-HIU Vienna Under floor heating Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure dropis detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. The second heat exchanger as System distributor. Isolating and zone valve with controlling of fixed setpoint by means of thermostatic valve with contact sensor for connection to under fl oor heating and expansion vessel. Safety valve for the protection of the heating circuit. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Pre-setting with balancing valves with electrical actuating drive - Circulating pump - Brass rod Distributor made of brass, supply distributor with regulating inserts and flow indication and return fl ow distributor with thermostatic valves, air vent, drain valve and swivel hose connection - Actuating drive for heating circuit - Automatic overtemperature protection by pump shutdown - Adaptor for cold water meter - Adaptor for heat meter 90 mm - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Hot water priority, is achieved by isolating the primary fl ow to the heating when a hot tap is opened. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 53 - HERZ fl ush-mounted body for distributor 3-9 outlets 408 43 - HERZ fl ush-mounted body for distributor 0-2 outlets 408 44 - HERZ Pump s and fixed setpoint 428 22 - HERZ Distributor. HERZ-HIU Vienna Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Zone valve mounted in opposite direction and thermal actuating drive, normally open - Adaptor for cold water meter - Adaptor for hot water meter - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit included - HERZ cover 4008 29 68470 8 4008 88 68040 3 4008 3 8 24 HERZ-HIU Vienna DELUXE Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for heat meter 90 mm - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Hot water priority, is achieved by isolating the primary fl ow to the heating when a hot tap is opened. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2,8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 53 - HERZ fl ush-mounted body 4008 44 - HERZ cover 4008 54 - HERZ Drip tray 4008 4 68250 6 4008 30

Hydraulic Interface Units Hydraulic Interface Units HERZ-HIU Salzburg Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. Control valves with return fl ow temperature limiter for lower heating return temperature. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for hot water meter - Heat meter connection kit in exchange for pipe - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 34 - HERZ fl ush-mounted body 4008 40 - HERZ cover 4008 42 - HERZ Drip tray 4008 4 - HERZ Heat meter connection kit 4008 9 68050 2 4008 33 8 HERZ-Premounting unit for HERZ HIU Salzburg Supplied as a mounting plate with bores, completed by ball valves for heating, cold- and hot water, connection possible from the wall, or from the bottom, the connection to the water heater is done by inserting and screwing connections at the pipe side, fi xing parts included. 6830 4008 34 Retro-fit heat meter connection set Additional items for retrofi tting the sub stations Salzburg, consisting of heat meters and pipe fi ttings. 6870 7 4008 9 HERZ-HIU Kärnten Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surfacemounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. Control valves with return fl ow temperature limiter for lower heating return temperature. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 53 - HERZ fl ush-mounted body 4008 40 - HERZ cover 4008 42 4008 36 25

Hydraulic Interface Units Hydraulic Interface Units HERZ-HIU Burgenland Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/ Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. - Constant readiness for hot water even in summer mode by temperature-controlled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Hot water priority, is achieved by isolating the primary fl ow to the heating when a hot tap is opened. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 53 - HERZ fl ush-mounted body 4008 40 - HERZ cover 4008 42 - HERZ Drip tray 4008 4 68370 4008 35 8 HERZ-Premounting unit for HERZ HIU Burgenland, Kärnten and DELUXE Wien Supplied as a mounting plate with bores, completed by ball valves for heating, cold- and hot water, connection possible from the wall, or from the bottom, the connection to the water heater is done by inserting and screwing connections at the pipe side, fi xing parts included. 68350 3 4008 53 Accessories for HIU Salzburg, Kärnten and Burgenland HERZ inwall unit for HIU Salzburg and Burgenland Made of zinc coated steel B x H x D 545 x 960 x 92 mm, fi xing parts included., with mounting frame Front frame and door white, powder coated (RAL 9003). 68060 4008 40 HERZ cover for HERZ HIU Salzburg Made of steel white powder coated, fi xing parts included for HERZ substations Salzburg. Front frame and door white, powder coated (RAL 9003), B x H x D 500 x 850 x 200 mm. 68070 0 4008 42 Drip tray for HIU Salzburg and Burgenland For use in fl ush-mounted body. Drip plate consisting of 2 sheet metal parts, 7 pieces. Kondensat defl ector is made of plastic and a plastic tube. W x D: 500 x 50 mm. 68350 3 4008 4 26

Hydraulic Interface Units Hydraulic Interface Units HERZ-HIU München Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. - Constant readiness for hot water even in summer mode by temperature-controlled summer bypass optional - Differential pressure controller with fi xed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 46 - HERZ fl ush-mounted body 4008 06 - HERZ cover 4008 08 68080 9 4008 45 8 HERZ-Premounting unit for HERZ HIU Manchester Supplied as mounting plate with bores, completed by ball valves for heating, cold- and hot water, connection possible from the wall, or from the bottom, the connection to the water heater is done by inserting and screwing connections at the pipe side, fi xing parts included. 68090 8 4008 46 HERZ-HIU DELUXE Indirect Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or fl ush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. Constant readiness for hot water even in summer mode by an optional temperature-controlled summer bypass. An additional second heat exchanger is included for the secondary heating system including a circulating pump. Temperature control is by means of a zone valve. Control valves with return fl ow temperature limiter for lower heating return temperature. - Adaptor for cold water meter - Adaptor for heat meter - Strainer with fi ne-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 04 - HERZ fl ush-mounted body 4008 06 - HERZ cover 4008 08 68030 4 4008 26 27

Hydraulic Interface Units* Hydraulic Interface Units HERZ-HIU DELUXE Under floor heating Compact substation for drinking water systems with integrated under fl oor heating system in a cover. Optionally consists of the following HIUs: HERZ-HIU DELUXE with Hot Water Priority 4008 20 HERZ-HIU DELUXE 4008 22 HERZ-HIU Indirect 4008 26 The models can be found in the detailed descriptions. - Max. operating temperature 50 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ fl ush-mounted body for distributor 3 9 outlets 408 20 - HERZ fl ush-mounted body for distributor 0 2 outlets 408 2 - HERZ pre-mounting unit 4008 04 - HERZ Pump s and fixed setpoint 408 22 - HERZ Distributor 8 Premounting unit for HERZ HIU DELUXE Supplied as mounting plate with bores, completed by ball valves for heating, cold- and hot water, connection possible from the wall, or from the bottom, the connection to the substation is done by inserting and screwing connections at the pipe side, fi xing parts included. 6820 2 4008 04 HERZ Pump s and fixed setpoint for HERZ-HIU DELUXE FBH with bypass, Temperatur limiter, pump (Wilo Stratos PICO 5/-4). 6846 6 408 22 HERZ Distributor for HERZ HIU DELUXE FBH with thermostatic upper part and water fl ow meter; 3 outlets. 68462 3 408 23 with thermostatic upper part and water fl ow meter; 4 outlets. 68440 408 24 with thermostatic upper part and water fl ow meter; 5 outlets. 6844 8 408 25 with thermostatic upper part and water fl ow meter; 6 outlets. 68442 5 408 26 with thermostatic upper part and water fl ow meter; 7 outlets. 68443 2 408 27 with thermostatic upper part and water fl ow meter; 8 outlets. 68444 9 408 28 with thermostatic upper part and water fl ow meter; 9 outlets. 68445 6 408 29 with thermostatic upper part and water fl ow meter; 0 outlets. 68446 3 408 30 with thermostatic upper part and water fl ow meter; outlets. 68447 0 408 3 with thermostatic upper part and water fl ow meter; 2 outlets. 68448 7 408 32 with isolation valve and water fl ow meter; 3 outlets. 68449 4 408 33 with isolation valve and water fl ow meter; 4 outlets. 68450 0 408 34 with isolation valve and water fl ow meter; 5 outlets. 6845 7 408 35 with isolation valve and water fl ow meter; 6 outlets. 68452 4 408 36 with isolation valve and water fl ow meter; 7 outlets. 68453 408 37 with isolation valve and water fl ow meter; 8 outlets. 68454 8 408 38 with isolation valve and water fl ow meter; 9 outlets. 68455 5 408 39 with isolation valve and water fl ow meter; 0 outlets. 68456 2 408 40 with isolation valve and water fl ow meter; outlets. 68457 9 408 4 with isolation valve and water fl ow meter; 2 outlets. 68458 6 408 42 HERZ flash-mounted body for HERZ HIU DELUXE Under floor heating Made of zinc coated steel B x H x D 635 x 400 x 50 mm Front frame and door white, powder coated (RAL 9003). 68459 3 408 20 HERZ cover for HERZ HIU Made of steel white powder coated, fi xing parts included for HERZ HIUs DELUXE under fl oor heating. Front frame and door white, powder coated (RAL 9003), door with catch B x H x D 800 x 400 x 200 mm. 68460 9 408 2 * HERZ HIU under floor will be delivered as an assembly. To order, please use the respective order s. 28

Hydraulic Interface Units Accessories for HIU Manchester Hydraulic Interface Units HERZ-HIU Pressburg with summer bypass Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or flush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. Pipe connection is realised by means of ball valve with T-handle. Constant readiness for hot water even in summer mode by temperature-controlled summer bypass optional. - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fixed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for heat meter - Strainer with fine-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Hot water priority, is achieved by isolating the primary flow to the heating when a hot tap is opened. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessory to be ordered separately: - HERZ cover 4008 08 HERZ-HIU Pressburg Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or flush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the fl oor. Pipe connection is realised by means of ball valve with T-handle. Balancing valve for regulating the water flow rate is installed before station s enter. - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fixed DP fi tted on the heating circuit can be operated as a zone valve with a thermo electric drive for regulating the room temperature. - Adaptor for cold water meter - Adaptor for heat meter - Strainer with fine-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Hot water priority, is achieved by isolating the primary flow to the heating when a hot tap is opened. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessory to be ordered separately: - HERZ cover 4008 08 HERZ-HIU Manchester Compact substation for drinking water systems and radiator heating utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or flush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected to the fl oor. Additional second heat exchanger as system distributor with circulating pump. Expansion vessel, safety valve for the protection of the heating circuit. Temperature control by means of a zone valve with electric actuating drive. Control valves with return fl ow temperature limiter for lower heating return temperature. - Constant readiness for hot water even in summer mode by an optional temperature-controlled summer bypass - Adaptor for cold water meter - Zone valve with thermal actuating drive - Adaptor for heat meter - Strainer with fine-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2,8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw - Expansion vessel - Safety relief valve The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 04 - HERZ flush-mounted body 4008 85 - HERZ cover 4008 86 6885 4008 2 68205 6 4008 6 68380 0 4008 49 8 HERZ flash-mounted body for HERZ HIU Manchester Made of zinc coated steel B x H x D 630 x 0 x 50 mm, with mounting frame Front frame and door white, powder coated (RAL 9003). 68463 0 4008 85 Cover for strainer HERZ cover for HERZ HIU Manchester Made of steel white powder coated, fi xing parts included for HERZ HIUs DELUXE under fl oor heating. Front frame and door white, powder coated (RAL 9003), door with catch B x H x D 600 x 000 x 50 mm. 68464 7 4008 86 Plug for strainer with thread Isolating plug for strainer for receiving temperature sensor signal for the heat meter. 39080 7 4 60 29

Water heater *) Accessories Water heater HERZ-Water heater DELUXE Compact substation for drinking water systems, utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or flush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Ball valves can be connected optionally to the wall or to the floor. - Constant readiness for hot water even in summer mode by temperaturecontrolled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Adaptor for cold water meter - Strainer with fine-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ pre-mounting unit 4008 05 - HERZ flush-mounted body 4008 07 - HERZ cover 4008 09 HERZ-Water heater STANDARD Compact substation for drinking water systems, utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or flush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. This unique installation system saves the installer the often complicated and time-consuming calibration and adjustment measures required on existing (pre-) installations. Pipe connection is realised by means of a ball valve with T-handle. Constant readiness for hot water even in summer mode by temperature-controlled summer bypass optional - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Differential pressure controller with fixed DP - Adaptor for cold water meter - Strainer with fine-mesh screens for heating systems on the supply primary pipe and return secondary pipe. - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ flush-mounted body 4008 07 - HERZ cover 4008 09 HERZ-Water heater PROJECT Compact substation for drinking water systems, utilising a countercurrent heat exchanger made of Cu/Ni brazed stainless steel. Central controller for hot water only operates as a pressure drop is detected when a hot tap is opened. Assembly is available in surface-mounting or flush-mounted versions. Pipe connection to an HIU is realised by means of a patented mounting system with pre-mounting unit. - Safety against scalding by integrated HERZ-thermostatic mixing valve. - Adaptor for cold water meter - Max. operating temperature 90 C - Max. operating pressure 0 bar - Min. static cold water pressure 2.8 bar - Tap output 5 l/min (0/52 C) - Heat exchanger output 35 kw The following accessories to be ordered separately: - HERZ flush-mounted body 4008 07 - HERZ cover 4008 09 HERZ-Premounting unit for HERZ Water Heater DELUXE Supplied as mounting plate with bores, completed by ball valves for heating, cold- and hot water, connection possible from the wall, or from the bottom, the connection to the water heater is done by inserting and screwing connections at the pipe side, fixing parts included. HERZ flash-mounted unit for HERZ Water heaters Made of zinc coated steel, with mounting frame. For HERZ water heaters DELUXE, STANDARD or PROJECT. Front frame and door white, powder coated (RAL 9003), door with catch. W x H x D 500 x 850 x 200 mm, fixing parts included. 6880 6 4008 6890 5 4008 3 68200 4008 5 6820 0 4008 05 68220 9 4008 07 8 HERZ-cover for HERZ Water heaters Made of steel white powder coated, for HERZ water heaters DE LUXE, STANDARD or PROJECT. W x H x D 500 x 800 x 200 mm. 68230 8 4008 09 Additional parts for adapting the water heater Additional parts for adapting the water heater PROJECT, including strainer, thermostatic valve with return temperature limiter and pipe form pieces. 68240 7 4008 7 *) Available only in Germany 30

Legionella protection: HERZ-LEGIOFIX HERZ-LEGIOFIX independently-working without auxiliary power module allows Legionella fl ushing / circulation, according to ONORM B 509 up to 6 m from each sampling point. Normal operation: bypass closed; Flow runs through mixing valve with a mixed temperature of 55 degrees. Legionella fl ushing: bypass open; Flow with temperature disinfection of the module at 70 degrees. When fl ushing has completed, the unit automatically resets to normal operation. All water-carrying parts made of brass alloy. Supplied with white plastic cover. Sanitary 44950 5 2 40 5 Circulation Temperature Controller HERZ-Circulation Temperature Controller Thermostatic fl ow control valve for pumped return hot water distribution systems. Inclined model, dezincifi cation resistant brass body and water bearing parts. Socket thread according to ISO 7/ (Rp), model with two thermostats. Factory settings 52 C and 70 C (2 40 0 and 2 40 02) Factory settings 55 C and 70 C (2 40 and 2 40 2) When the control temperature is reached the valve is closed by the thermostat to a small bleed (to prevent deadlegs forming). When a temperature of 70 C, plus, is reached (pasteurisation) the valve is opened to full fl ow by the second thermostat. Socket x socket, for 5 mm copper pipe, compression adapter 6292 0 has to be ordered separately. WRAS approved, Certifi cate No. 009362. Temperature DN 52/70 5 43790 8 2 40 0 20 52/70 20 43800 4 2 40 02 20 55/70 5 43795 3 2 40 20 55/70 20 43805 9 2 40 2 20 58/70 5 40650 8 2 40 7 20 40 Circulation Temperature Controller for District Heating Plants kvs DN HERZ-Circulation Temperature Controller for district heating plants Thermostatic fl ow control valve for limiting water fl ow temperature with circulating pump, in the form of a proportional controller. Inclined model, dezincifi cation resistant brass body and water bearing parts. Socket thread according to to ISO 7/ (Rp), Factory setting at 52 C, secured against excess temperatures up to 90 C. For rising temperatures the valve cone is closed via the thermostatic element. For decreasing temperatures, the valve cone is opened via an opening spring. Compression adapters 6292 0 for 5 mm copper pipe, and 6092 0 for 6 x 2.0 mm plastic pipe have to be ordered separately. 58/70 20 40660 7 2 40 8 20 0.4 5 44200 2 400 5 20 0.4 20 4420 0 2 400 52 20 400 FWW HERZ-Circulation Temperature Controller for district heating plants Thermostatic fl ow control valve for limiting water fl ow temperature with circulating pump, in the form of a proportional controller. Inclined model, dezincification resistant brass body and water bearing parts. Cone, valve spindles, springs and guide parts stainless steel. Factory setting at 52 C, secured against excess temperatures up to 90 C. For rising temperatures the valve cone is closed via the thermostatic element. For decreasing temperatures, the valve cone is opened via an opening spring. Complete with ball valve. Socket thread according to to ISO 7/ (Rp). 0.4 5 44940 6 2 400 4 20 0.4 20 44960 4 2 400 42 20 400 FWW 3

Sanitary Mixing valves for drinking water HERZ-Mixing valve with two-port flow direction 25 l/min, 3 bar of water pressure, with water quantity min. 4 l/min, factory setting of mixing temperature 38 48 C ±2 K mixing precision. 59950 7 2 7766 5 HERZ-Mixing valve for solar systens 40 l/min, 3 bar of water pressure, with water quantity min. 4 l/min, factory setting of mixing temperature 40 70 C ±3 K mixing precision. 76570 4 7766 53 5 HERZ-Mixing valve for heating systems 60 l/min, 3 bar of water pressure, with water quantity min. 4 l/min, factory setting of mixing temperature 35 65 C ±3 K mixing precision. 76580 3 7766 54 HERZ-Mixing valve with two-port flow direction 60 l/min, 3 bar of water pressure, with water quantity min. 4 l/min, factory setting of mixing temperature 35 65 C ±3 K mixing precision. 59980 4 2 7766 54 HERZ-Mixing valve with two-port flow direction 60 l/min, 3 bar of water pressure, with water quantity min. 4 l/min, factory setting of mixing temperature 35 65 C ±3 K mixing precision. 76590 2 2 7766 60 32

Ball valves for flush mounting with press connectors PN DN Ball valve for flush mounting Dezincifi cation resistant brass according to EN 2420. Press connectors for aluminum composite pipe. cover of pressed chrome-plated brass, Full bore. 6 5-6 x 2.0 5-20 x 2.0 20-26 x 3.0 Sanitary 70350 8 P 726 63 25 70360 7 P 7220 63 25 70370 6 P 7226 63 25 6 Drain valves PN Dim. Ball valve for water drainage, with connection for hose, with lever handle. Dezincifi cation resistant brass, nickel plated. Tefl on seal, two O-Ring and the bore. Application in horticulture, hydro and sanitary facilities. Temperature range is 0 C to +0 C. 6 5 3830002827230 2503 0 50 6 20 3830002827247 2503 02 50 Wall-mounted tap Body made of forged brass, an aerator. Length to drain spout 95 mm. 3838963600527 UH0052 50 Wall-mounted tap Body made of forged brass. Length to drain spout 95 mm. 38389636057 UH05 50 Wall-mounted tap for washing machine. Body made of forged brass, Plug for hose connection. 383896360524 UH052 50 Kitchen tap - «S» shaped spout. Body made of forged brass. Seamless tube - Ø 8. The length of tthe drain spout to connect the hose from 50 mm to 85 mm. 383896355252 UH0525 2 Ball valves for flush mounting PN Dim. Ball valve for flush mounting Dezincifi cation resistant brass according to DIN 7660 with seals PTFE and EPDM. Temperature range -0 C to 0 C (water from 0 C 0 C). 6 5 383000282669 2202 0 50 6 20 3830002826707 2202 02 50 Ball valve for flush mounting with lever handle Dezincifi cation resistant brass according to DIN 7660 with seals PTFE and EPDM. Temperature range -0 C to 0 C (water from 0 C 0 C). 6 5 383000282674 2202 50 6 20 383000282672 2202 2 50 33

Sanitary Balancing Valves for hydronic balancing in drinking water installations in buildings, inclined model with female thread STRÖMAX-MW balancing valve inclined model with female thread, with measuring valves, Rp (female thread) Dezincifi cation resistant brass, brass version, two measuring valves 0284 mounted. * On both sides threaded ends according to ISO 7/ * Draining is possible. Drain fi ttings have to be ordered separately. * Two test points for measuring the differential pressure. * O-Ring, spindle seal Memory stop by means of an external nut, threaded end connections BSP. * 2 Measuring valves for measuring pressure drop. min. l/s DN 0.42 5 43380 2 47 5 5 0.54 20 43390 0 2 47 52 5 0.9 25 43400 6 2 47 53 5.40 32 4340 5 2 47 54 5 2.06 40 43420 4 2 47 55 47 MW STRÖMAX-MW 4.2 50 43430 3 2 47 56 STRÖMAX-RW balancing valve inclined model with female thread, without measuring valves, Rp (female thread) Dezincifi cation resistant brass, brass version * On both sides threaded ends according to ISO 7/ * Draining is possible. Drain fi ttings have to be ordered separately. * Two test points for measuring the differential pressure. * O-Ring, spindle seal Memory stop by means of an external nut, threaded end connections BSP. 0.42 5 43440 2 2 47 6 5 0.54 20 43450 2 47 62 5 0.9 25 43460 0 2 47 63 5.40 32 43470 9 2 47 64 2.06 40 43480 8 2 47 65 47 RW STRÖMAX-RW 4.2 50 43490 7 2 47 66 34

Sanitary Kit for connection of water meters HERZ kit for connection of water meters according to ÖNORM B 2535. Installation kit for the water meter with Bracket made of galvanized steel. - Shut-off valve before the water meter - Check valve after the water meter. min. l/s DN.00 20 4530 0 2 426 62.75 25 4500 3 2 426 63 3.00 32 4540 9 2 426 64 4.00 40 4550 8 2 426 65 6.75 50 4560 7 2 426 66 Backflow preventer HERZ-Backflow preventer Dezincifi cation resistant brass body, brass version, * 2 bores /4 and a screw plug 0273 09 screwed. * Both sides are female threaded according to ISO 7/. * Possible draining function, the equipment for draining function are be ordered separately. * Non-rising spindle, spindle seal by means of elastic double O-ring, the upper part wiht O-ring sealed in the body. * Seal materials consist of physiologically harmless material. * Flow Class V B, product I, according to ONORM EN 23 th. 0.42 5 4530 0 2 426 0 5.00 20 450 2 2 426 02 5.75 25 4520 2 426 03 5 3.00 32 45460 8 2 426 04 5 4.00 40 45470 7 2 426 05 6.75 50 45480 6 2 426 06 Pressure Reducer PN DN Diaphragm Pressure Reducer Forged brass version, EPDM diaphragm and seal, G thread, with plastic cap. Suitable for heating systems to protect boiler against increased pressure. For all nonagressive fl uids such as water, oil, air, steam, fuel and lubricating oil. Working temperature 0 C to +70 C. 6 5 3830002827582 2682 0 8 6 20 3830002827599 2682 02 8 6 25 3830002827827 2682 03 8 6 32 3830002827834 2682 04 8 6 35

Sanitary Isolating Valve for Drinking Water Systems in buildings, inclined model W.332 425 WD STRÖMAX-WD STRÖMAX-AW-Isolating Valve, inclined model Rp (female thread) Dezincifi cation resistant brass, * on both sides threaded ends according to ISO 7/, draining is not possible. * not rising spindle, Spindle seal from elastic double O-Ring, Upper part is sealed by O-Ring seal im body. * The sealing material is made of standards acceptable material. * Volume fl ow class V B, fi ttings I, according to ÖNORM EN 23. min. l/s DN 0.5 5 4450 2 425 6 5.0 20 44520 0 2 425 62 5.75 25 44530 9 2 425 63 5 3.0 32 44540 8 2 425 64 5 4.0 40 44550 7 2 425 65 5 6.75 50 44560 6 2 425 66 5.0 65 44570 5 2 425 67 6.0 80 44580 4 2 425 68 W.332 425 AWD STRÖMAX-AWD STRÖMAX-AW-Isolating Valve, inclined model Rp (female thread) Dezincifi cation resistant brass, * Two bores /4 and one screw plug 0273 09 is mounted. * Threaded ends on both sides according to ISO 7/. * Draining is possible. Drain fi ttings have to be ordered separately. * not rising spindle, Spindle seal from elastic double O-Ring, Upper part is sealed by O-Ring seal im body. * The sealing material is made of standards acceptable material. * Volume fl ow class V B, fi ttings I, according to ÖNORM EN 23. Certified and registered acc. OVGW. 0.5 5 42780 0 2 425 7 5.0 20 42790 9 2 425 72 5.75 25 42800 5 2 425 73 5 3.0 32 4280 4 2 425 74 5 4.0 40 42820 3 2 425 75 5 6.75 50 42830 2 2 425 76 5.0 65 42840 2 425 77 6.0 80 42850 0 2 425 78 Isolating Valves for Drinking Water Systems, Inclined with female threaded ends W.33 36 45 AW STRÖMAX-AW W.33 45 W STRÖMAX-W STRÖMAX-AW-Isolating Valve, inclined model with threaded ends, Rp (female thread) Dezincicfi cation resistant brass. DN 0 50: Two bores /4 and screw plugs 0273 09. DN 65 80: Two bores 3/8 and screw plug 0273 00 mounted. * Threaded ends on both sides according to ISO 7/. * Draining is possible, drain fi ttings have to be ordered separately. * The rising valve spindle is permanently sealed by means of a double O-Ring. * The sealing material is made of standards acceptable material. * Volume fl ow class V B, fi ttings I, according to ONORM EN 23. Certified and registered acc. ÖVGW. STRÖMAX-W-Isolating Valve, inclined model with threaded ends, Rp (female thread) Dezincicfi cation resistant brass. * Threaded ends on both sides according to ISO 7/. * The rising valve spindle is permanently sealed by means of a double O-Ring. * The sealing material is made of standards acceptable material. * Volume fl ow class V B, fi ttings I, according to ONORM EN 23. Certified and registered acc. ÖVGW. 0.25 0 42690 2 2 45 00 0 0.5 5 42700 8 2 45 0.0 20 4270 7 2 45 2 0.75 25 42720 6 2 45 3 0 3.0 32 42730 5 2 45 4 5 4.0 40 42740 4 2 45 5 5 6.75 50 42750 3 2 45 6 5.0 65 42760 2 2 45 7 6.0 80 42770 2 45 8 0.5 5 44430 2 2 45 0 0.0 20 44440 2 45 02 0.75 25 44450 0 2 45 03 0 3.0 32 44460 9 2 45 04 5 4.0 40 44470 8 2 45 05 5 6.75 50 44480 7 2 45 06 5.0 65 44490 6 2 45 07 6.0 80 44500 2 2 45 08

Ball Valves Sanitary PN DN Ball Valve with green duraluminium handle. Dezincifi cation resistant brass according to DIN 7660, sealing material is made of standards acceptable material, female thread connection. Free of dead space by fl ushing behind the ball with protected seat seal. Medium temperature range to 85 C for drinking water. 6 5 3830002829593 2 200 0 25 6 20 3830002829609 2 200 02 25 6 25 383000282966 2 200 03 6 6 30 3830002829623 2 200 04 6 6 40 3830002829630 2 200 05 2 6 50 3830002829647 2 200 06 8 6 Ball valve with a green T-handle, DZR. Body Forged brass alloy according to DIN 7660, Seal materials are made of physiologically acceptable material. Dead space by fl ushing behind ball, with abrasion-proof seal seat. The application area is Temperatures to 85 C for drinking water. 6 5 3830002829869 2 200 25 6 20 3830002829876 2 200 2 25 6 25 3830002829883 2 200 3 6 6 32 3830002829890 2 200 4 6 Ball Valves HERZ Ball Valve with Check Valve Dezincifi cation resistant brass according to DIN 7660, Seals is from PTFE and EPDM Temperature of the medium from -0 till +90 C. Water from 0 till +90 C. 6 5 3830002829524 2 20 0 25 6 20 3830002829425 2 20 02 25 Backflow preventer HERZ-Backflow preventer According to EN 77, safety device to prevent backfl ows, pressures and suction of polluted water into the buildings supply line or also different and unfamiliar component parts. KIWA Accreditation, medium water, body and parts in contact with water made of dezincifi cation brass, works noiseless and it doesn t produce any hammer blow (pressure surges). Two /4 openings for the functional control. 3/4 20 3830002829746 2623 02 25 25 3830002829753 2623 03 25 ½ 32 3830002829760 2623 04 6 37

Sanitary Straight pattern Isolating Valves with draining 425 AW HERZ-Isolating valve, straight pattern soldered end x male thread, both sides have been drilled, dezincifi cation resistant brass, a plug has been mounted Volumen fl ow class V A, ONORM EN 23. Max. operation temperature 90 C. Max. operation pressure 0 bar max. differential pressure on closed seat 0 bar. accessory: 2 0275 09 charging & draining valves have to be ordered separately. min. l/s DN Rohr Ø mm 0.2 5 5 46230 6 2 425 00 0 425 AW HERZ-Isolating valve, straight pattern soldered end x male thread + braze screwed, both sides have been drilled, a plug has been mounted, dezincifi cation resistant brass, seal (from standard acceptable Material) Volume fl ow class V A, ONORM EN 23. Max. operation temperature 90 C. Max. operaion pressure, 0 bar max. Differential pressure on closed seat 0 bar. accessory: 2 0275 09 charging & draining valves have to be ordered separately. 0.20 5 5 46000 5 2 425 0 0 0.40 20 8 4600 4 2 425 02 0 0.70 25 22 46020 3 2 425 03 0 425 AW 425 AW 425 AW HERZ-Isolating valve, straight pattern with female x male thread both sides have been drilled, a plug has been mounted, dezincifi cation resistant brass. Volume fl ow class V A, ONORM EN 23. Max. operation temperature 90 C. Max. operation pressure, 0 bar max. Differential pressure on closed seat 0 bar. accessory: 2 0275 09 charging & draining valves have to be ordered separately. HERZ-Isolating valve, straight pattern female x male thread + soldered union both sides have been drilled, a plug has been mounted, dezincifi cation resistant brass, seal (from standard aceptable material). Volume flow class V A, ONORM EN 23. Max. operation temperature 90 C. Max. operation pressure, 0 bar max. Differential pressure on closed seat 0 bar. accessory: 2 0275 09 charging & draining valves have to be ordered separately. HERZ-Isolating valve, straight pattern male thread x male thread both sides have been drilled, a plug has been mounted dezincifi cation resistant brass. Volume fl ow class V A, ONORM EN 23. Max. operation temperature 90 C. Max. operation pressure, 0 bar max. Differential pressure on closed seat 0 bar. accessory: 2 0275 09 charging & draining valves have to be ordered separately. 0.20 5 20 46240 5 2 425 0 0 0.20 5 5 46030 2 2 425 0 0.40 20 8 46040 2 425 2 0 0.20 5 20 46050 0 2 425 20 0 38 425 AW 425 AW HERZ-Isolating valve, straight pattern male thread x male thread + soldered union both sides have been drilled, a plug has been mounted dezincifi cation resistant brass, brass model seal (from standard acceptable material). Volume flow class V A, ONORM EN 23. Max. operation temperature 90 C. Max. operation pressure, 0 bar max. Differential pressure on closed seat 0 bar. accessory: 2 0275 09 charging & draining valves have to be ordered separately. HERZ-Isolating valve, straight pattern female x female thread both sides have been drilled, a plug has been mounted dezincifi cation resistant brass. Volume fl ow class V A, ONORM EN 23. Max. operation temperature 90 C. Max. operation pressure, 0 bar. Max. Differential pressure on closed seat 0 bar accessory: 2 0275 09 charging & draining valves have to be ordered separately. Isolating valve, Straight pattern without draining 425 W 425 W HERZ-Isolating valve, straight pattern female x female thread, without draining without drilling, dezincifi cation resistant brass, Volume fl ow class V A, ONORM EN 23 Max. operation temperature 90 C Max. operation pressure, 0 bar max. Differential pressure on closed seat 0 bar. HERZ-Isolating valve, straight pattern with female x male thread without draining without drilling, dezincifi cation resistant brass. Volume fl ow class V A, ONORM EN 23 Max. operation temperature 90 C. Max. operation pressure, 0 bar max. Differential pressure on closed seat 0 bar. 0.20 5 5 46060 9 2 425 2 0 0.40 20 8 46070 8 2 425 22 0 0.70 25 22 46250 4 2 425 23 0 0.20 5 5 46080 7 2 425 3 0 0.40 20 20 46090 6 2 425 32 0 0.70 25 25 4600 2 2 425 33 0.20 32 32 460 2 425 34 5.60 40 40 4620 0 2 425 35 5 2.70 50 50 4630 9 2 425 36 5 0.20 5 5 4640 8 2 425 4 0 0.40 20 20 4650 7 2 425 42 0 0.70 25 25 4660 6 2 425 43 0.20 32 32 4670 5 2 425 44 5.60 40 40 4680 4 2 425 45 5 2.70 50 50 4690 3 2 425 46 5 0.20 5 20 46260 3 2 425 6 0

Accessories Accessories Dim. Screw plug Brass version, with O-Ring seal and hexagon socket screw. /4 0280 0 0273 09 3/8 0290 9 0273 00 Drain cock Drain cock with Handle, brass version, TW. 3/8 02650 8 2 0275 00 20 /4 02660 7 2 0275 09 20 Drain Valve with handle and swivel hose connection Brass version, Hose connection 6206 0 have to be ordered separately. 3/8 02480 2 0276 00 20 /4 02490 0 2 0276 09 20 Sampling valve According to ONORM B509, ISO 9458, DIN 38402, W 55 of DVGW and VDI 6023. Operating pressure max. 6 bar, max. max. permissible operating temperature 90 C. 3/8 02680 5 2 0277 00 20 /4 0268 2 2 0277 09 20 Sampling valve As above, longer version for thermal insulation. 3/8 02682 9 2 0277 0 20 /4 02683 6 2 0277 9 20 Drain Valve with handle and swivel hose connection Brass version, Hose connection 6206 0 have to be ordered separately. /4 02220 3 0276 09 3/8 02230 2 0276 00 Hose Connection Adapter for HERZ-RL-5 and HERZ-3000 For radiator fi lling and draining via the return valve. Hose connection 6206 0 to be ordered separately. /2 0000 2 0256 0 Hose connection Brass version, nut and hose sleeve. 3/8 6000 4 6206 00 /2 60020 3 6206 0 3/4 60030 2 6206 02 Thermal insulation shell for STRÖMAX Stutoff Valves For STRÖMAX-D HERZ-accessories, pipe fittings, drain valves Valves for STRÖMAX-R Circuit Regulating Valves For STRÖMAX-M Circuit Regulating Valves with test points The bores for the test points can be cut out with a knife. For HERZ-Strainers DN 32-85 5 /2 400 7 4095 0 20 3/4 4020 6 4095 02 25 4030 5 4095 03 32 ¼ 4040 4 4095 04 40 ½ 4050 3 4095 05 50 2 4060 2 4095 06 65 2½ 4070 4095 07 80 3 4080 0 4095 08 39

Strainers Compact Distributors for Sanitary Installation DN 20 (3/4) HERZ-Compact distributor made of dezincifi cation resistant brass according DVGW-AB W 534. Outside only is nickel-plated. Stem DN 20, outlets, male thread G /2 with cone, 50 mm pipe centres. Dim. With 2 outlets 8260 8 2 845 22 With 3 outlets 8270 7 2 845 23 With 4 outlets 8280 6 2 845 24 HERZ-Compact distributor made of dezincifi cation resistant brass, according to DVGW-AB W 534. Outside only is nickel-plated. Stem DN 20, outlets, male thread G 3/4 with cone, 50 mm pipe centres. With 2 outlets 8290 5 2 845 32 HERZ-Compact distributor made of dezincifi cation resistant brass, according to DVGW-AB W 534. Outside only is nickel-plated. Stem DN 20, outlets, male thread G 3/4 with cone, 50 mm pipe centres. With 4 outlets 84490 4 2 845 42 Spare Parts Distributor mounting bracket for distributor installation into cabinet. Pair for compact distributors 844, beam distance 200 mm. 840 5 8422 20 Wall-Angles with female thread 3 G /2 x Rp /2 6670 9 P 324 4 50 G 3/4 x Rp /2 6680 8 P 326 4 20 G 3/4 x Rp 3/4 6690 7 P 326 5 00 Wall Box G 3/4 - Rp /2 6700 3 P 328 8 5 G 3/4 x G 3/4 - Rp /2 670 2 P 328 9 2 Mounting strip for wall box 6880 2 P 025 07 0 40

Connections Connection elbow with male thread, nickel-plated for PE-X, PB and plastic composite pipes with spigot, olive & union nut. Connectors Dim. 6 x 2 - R /2 7 x 2 - R /2 20750 P 066 67 20 2075 8 P 066 77 20 3 20 x 2 - R /2 20 x 2.5 - R /2 20752 5 P 0662 07 20 20753 2 P 0665 37 20 Coupling with male thread and 2 plastic pipe connectors for PE-X, PB and plastic composite pipes with spigot, olive & union nut. 6 x 2 20754 9 P 066 63 20 7 x 2 20755 6 P 066 73 20 20 x 2 20756 3 P 0662 03 20 20 x 2.5 20757 0 P 0665 33 20 Connection with male thread, nickel-plated for PE-X, PB and plastic composite pipes with spigot, olive & union nut. 6 x 2 - R /2 7 x 2 - R /2 20 x 2 - R /2 20 x 2.5 - R /2 20758 7 P 066 64 20 20759 4 P 066 74 20 20760 0 P 0662 04 20 2076 7 P 0665 34 20 Elbow with male thread, nickel-plated, with 2 plastic pipe connectors for PE-X, PB and plastic composite pipes with spigot, olive & union nut. 6 x 2 20762 4 P 066 68 20 7 x 2 20763 P 066 78 20 20 x 2 20764 8 P 0662 08 20 20 x 2.5 20765 5 P 0665 38 20 T-piece with male thread, nickel-plated, with 3 plastic pipe connectors for PE-X, PB and plastic composite pipes with spigot, olive & union nut. 6 x 2 20766 2 P 066 69 5 20 x 2-6 x 2-6 x 2 20767 9 P 0660 05 5 20 x 2 20768 6 P 0662 09 5 20 x 2-6 x 2-20 x 2 20769 3 P 0660 04 5 4

Fittings Elbows 3 Dimension G /2 650 8 P 324 8 20 G 3/4 6520 7 P 326 03 0 G 6530 6 P 328 09 5 G /2 x R /2 6460 6 P 324 7 20 G 3/4 x R /2 6470 5 P 326 02 2 G 3/4 x R 3/4 6480 4 P 326 06 0 G x R 3/4 6490 3 P 328 07 8 G x R 6500 9 P 328 08 5 G /2 x Rp /2 640 P 324 6 20 G 3/4 x Rp /2 6430 9 P 326 6 2 G 3/4 x Rp 3/4 6420 0 P 326 05 0 G x Rp 3/4 6440 8 P 328 05 8 G x Rp 6450 7 P 328 06 T-piece G /2 6560 3 P 324 9 5 G 3/4 6570 2 P 326 08 0 G 6580 P 328 5 5 G /2 x Rp /2 x G /2 630 4 P 324 5 5 G 3/4 x Rp /2 x G 3/4 6320 3 P 326 07 0 G 3/4 x Rp 3/4 x G 3/4 6330 2 P 326 3 0 G x Rp /2 x G 6340 P 328 0 5 G x Rp 3/4 x G 6350 0 P 328 03 5 G x Rp x G 6360 9 P 328 04 5 G /2 x R /2 x G /2 6370 8 P 324 20 5 G 3/4 x R 3/4 x G 3/4 6380 7 P 326 7 0 G x R 3/4 x G 6390 6 P 328 6 5 42 G x R x G 6400 2 P 328 7 5

Adapter Adapter For connection of plastic pipes. Compression adapter set G 3/4 with cone and for pipe connection has to be ordered separately. Dim. Adapters G /2 60470 6 6262 0 20 G 3/4 60460 7 6262 02 20 G 6050 9 6262 03 0 G x 3/4 63530 7 6262 04 20 Adapter For connection of plastic pipes. Nickel-plated. Compression adapter set G 3/4 with cone and for pipe connection has to be ordered separately. G 3/4 60340 2 6262 2 20 Adapter For universal and Y-valves. Compression adapters for pipe connection have to be ordered separately. G /2 x M 22 x.5 60500 0 6272 0 0 G 3/4 x R /2 60490 4 6266 0 00 G /2 x G /2 6630 3 6266 0 G 3/4 x R /2 6640 2 6266 2 0 G 3/4 x R 3/4 6650 6266 20 0 G x R 3/4 6660 0 6266 3 0 G x Rc 64700 0 6266 03 Adapter made of brass, nickel-plated with female thread for direct distributor connection, with cone seal. G 3/4 x Rp /2 G /2 x Rp /2 G 3/4 x Rp 3/4 60480 5 6265 0 0 6590 0 6265 0 6600 6 6265 2 0 G x Rp 3/4 660 5 6265 3 0 G x Rp 6620 4 6265 4 0 /2 x M 22 x.5 63260 0 6275 22 20 Junction sockets For the connection of threaded pipes. pair of sockets for O-Ring seal, including O-Ring. G 3/4 80940 8 8447 02 Double nipple For the connection of compression adapters for copper and plastic pipes, pair. G 3/4 80950 7 8448 02 20 43

Plastic Composite Pipe PE-RT, HD HT Pipes Pipe coil Plastic composite pipe PE-HT/Al/PE-RT. Multilayer pipe for complex installation tasks in heating, air conditioning and plumbing installations. System Tested with HERZ-PIPEFIX press fi ttings or connectors. Delivered in coils. WRAS approved. Insulation wall thickness (mm) Diameter Wall thickness (mm) Rolls (m) 0.4 6 x 2 99772 3 3 C60 20 200 0.4 20 x 2 99774 7 3 C200 20 00 0.5 26 x 3 99775 4 3 C260 30 50 0.5 32 x 3 99776 3 C320 30 50 0.5 40 x 3.5 99777 8 3 C400 30 50 2 Plastic Composite Pipe PE-RT, HD HTS Pipe coil Plastic composite pipe PE-HT/Al/PE-RT. Multilayer pipe for complex installation tasks in heating, air conditioning and plumbing installations. System Tested with HERZ-PIPEFIX press fi ttings or connectors. Delivered in coils. WRAS approved. 0.25 6 x 2 93000 3 3 C60 22 00 0.25 20 x 2 93002 7 3 C200 30 00 Plastic Composite Pipe PE-RT, HD FH Pipe coil Plastic composite pipe PE-HT/Al/PE-RT. Multilayer pipe for complex installation tasks in heating, air conditioning and plumbing installations. System Tested with HERZ-PIPEFIX press fi ttings or connectors. Delivered in coils. WRAS approved. Insulation wall thickness (mm) Diameter Wall thickness (mm) Rolls (m) 0.2 0 x.3 93003 4 3 C0 30 250 0.2 6 x 2 99708 2 3 D60 20 200 Plastic Composite Pipe PE-RT, HD HT Pipe lengths Plastic composite pipe PE-HT/Al/PE-RT. Multilayer pipe for complex installation tasks in heating, air conditioning and plumbing installations. System Tested with HERZ-PIPEFIX press fi ttings or connectors. Delivered in lengths. WRAS approved. Insulation wall thickness (mm) Diameter Wall thickness (mm) Lengths (m) 0.4 6 x 2 99778 5 3 C60 34 5 0.4 20 x 2 99779 2 3 C200 34 5 0.5 26 x 3 99780 8 3 C260 35 5 0.5 32 x 3 9978 5 3 C320 35 5 0.5 40 x 3.5 99782 2 3 C400 36 5 0.6 50 x 4 99000 7 3 C500 40 5 0.8 63 x 4.5 9900 6 3 C630 45 5 44 0.8 75 x 5 99200 3 C750 50 5

Plastic Composite Pipe PE-RT, HD HT with Insulation HT-Plastic Composite Pipe Heating and plumbing pipes with heat-insulation from LDPE foam with PP coating Thermal conductivity of 0.04 W/mK as per DIN EN 8497 Reaction to fi re according to DIN 402 B CFC and HCFC free Water vapor diffusion 6000 to 52 65 DSIN Outer casing gray, black lettering. Insulation wall thickness (mm) Diameter Wall thickness (mm) Pipes Rolls (m) 6 6 x 2 9304 0 3 C60 06 00 6 20 x 2 9305 7 3 C200 06 50 6 26 x 3 9307 3 C260 06 50 6 32 x 3 9308 8 3 C320 06 25 9 6 x 2 9309 5 3 C60 09 00 9 20 x 2 93020 3 C200 09 50 9 26 x 3 93022 5 3 C260 09 50 9 32 x 3 93023 2 3 C320 09 25 3 6 x 2 93024 9 3 C60 3 50 3 20 x 2 93025 6 3 C200 3 50 3 26 x 3 23026 3 3 C260 3 25 3 32 x 3 93028 7 3 C320 3 25 2 Plastic Composite Pipe PE-RT, HD HT, Pipe in pipe HERZ-HT-Plastic Composite Pipe, black. 6 x 2 99787 7 3 C60 33 50 20 x 2 99788 4 3 C200 33 50 45

Junction Press to Screw Fitting, flat sealing Connections 6 x 2 G 3/4 3980 2 P 706 4 50 20 x 2 G 3/4 4020 3 P 7020 4 50 6 x 2 G 3990 P 706 42 00 20 x 2 G 4040 2 P 7020 42 00 26 x 3 G 400 3 P 7026 42 80 26 x 3 G ¼ 40 2 P 7026 43 50 32 x 3 G ¼ 420 P 7032 43 50 40 x 3.5 G ¼ 440 9 P 7040 43 30 32 x 3 G ½ 430 0 P 7032 44 40 40 x 3.5 G ½ 450 8 P 7040 44 30 50 x 4 G ½ 470 6 P 7050 44 6 40 x 3.5 G 2 460 7 P 7040 45 20 50 x 4 G 2 480 6 P 7050 45 6 63 x 4.5 G 2½ 490 4 P 7063 46 4 3 Junction Press to Screw Fitting with cone Nickel-plated Unplated Dim. 6 x 2 M 22 x.5 4900 9 P 706 86 50 20 x 2 M 22 x.5 4930 6 P 7020 86 50 6 x 2 G /2 4960 3 P 706 90 50 20 x 2 G /2 4990 0 P 7020 90 50 6 x 2 G 3/4 4840 8 P 706 82 50 20 x 2 G 3/4 4870 5 P 7020 82 40 6 x 2 G 3/4 4780 7 P 706 8 50 20 x 2 G 3/4 480 P 7020 8 40 Angle Screw Connection 6 x 2 G 3/4 220 P 76 4 60 Angle screw connection for HERZ-3000 20 x 2 G 3/4 240 9 P 720 4 50 46

Press Fittings Straight Coupling Press Fittings 0 x.3 0 x.3 062 7 P 700 00 200 3 6 x 2 6 x 2 320 2 P 706 00 200 20 x 2 20 x 2 350 9 P 7020 00 50 26 x 3 26 x 3 390 5 P 7026 00 00 32 x 3 32 x 3 3200 P 7032 00 50 32 x 3 26 x 3 3490 6 P 7032 06 60 40 x 3.5 40 x 3.5 320 0 P 7040 00 30 50 x 4 50 x 4 3220 9 P 7050 00 30 63 x 4.5 63 x 4.5 3230 8 P 7063 00 20 75 x 5 75 x 5 09000 4 P 7075 00 Press fittings Reduced Coupling 20 x 2 6 x 2 3280 3 P 7020 0 50 26 x 3 6 x 2 3380 0 P 7026 0 00 26 x 3 20 x 2 340 4 P 7026 02 00 32 x 3 6 x 2 3430 2 P 7032 0 60 32 x 3 20 x 2 3450 0 P 7032 02 60 32 x 3 26 x 3 3490 6 P 7032 06 60 40 x 3.5 26 x 3 350 P 7040 02 50 40 x 3.5 32 x 3 3520 0 P 7040 03 40 50 x 4 26 x 3 3530 9 P 7050 0 20 50 x 4 32 x 3 3540 8 P 7050 02 20 50 x 4 40 x 3.5 3550 7 P 7050 03 20 63 x 4.5 26 x 3 3560 6 P 7063 0 20 63 x 4.5 32 x 3 3570 5 P 7063 02 20 63 x 4.5 40 x 3.5 3580 4 P 7063 03 20 63 x 4.5 50 x 4 3590 3 P 7063 04 20 75 x 5 50 x 4 09002 8 P 7075 02 8 75 x 5 63 x 4.5 0900 P 7075 0 8 47

Press fittings T-Piece Press Fittings 6 x 2 950 7 P 726 00 60 3 6 x 2 20 x 2 6 x 2 300 6 P 726 03 50 20 x 2 980 4 P 7220 00 50 20 x 2 0 x.3 20 x 2 2082 4 P 720 00 50 20 x 2 6 x 2 6 x 2 2450 P 7220 03 50 20 x 2 6 x 2 20 x 2 20 4 P 7220 0 50 20 x 2 20 x 2 6 x 2 2490 7 P 7220 08 50 20 x 2 26 x 3 20 x 2 3040 3 P 7220 06 30 26 x 3 2020 6 P 7226 00 30 26 x 3 20 x 2 6 x 2 2670 3 P 7226 3 30 26 x 3 20 x 2 20 x 2 2680 2 P 7226 4 30 26 x 3 20 x 2.5 6 x 2 2690 P 7226 9 30 26 x 3 26 x 3 6 x 2 2720 5 P 7226 6 30 26 x 3 26 x 3 20 x 2 2730 4 P 7226 5 30 26 x 3 6 x 2 26 x 3 220 P 7226 03 30 26 x 3 20 x 2 26 x 3 2230 9 P 7226 05 30 26 x 3 32 x 3 26 x 3 3090 8 P 7226 7 30 32 x 3 2030 5 P 7232 00 25 32 x 3 6 x 2 32 x 3 2240 8 P 7232 0 30 32 x 3 20 x 2 26 x 3 2740 3 P 7232 30 32 x 3 20 x 2 32 x 3 2260 6 P 7232 04 30 32 x 3 26 x 3 26 x 3 2790 8 P 7232 09 30 32 x 3 26 x 3 32 x 3 2300 9 P 7232 07 30 32 x 3 32 x 3 20 x 2 2800 4 P 7232 5 30 32 x 3 32 x 3 26 x 3 2830 P 7232 4 30 32 x 3 40 x 3.5 32 x 3 300 4 P 7232 0 20 40 x 3.5 2040 4 P 7240 00 5 40 x 3.5 26 x 3 32 x 3 2870 7 P 7240 06 20 40 x 3.5 26 x 3 40 x 3.5 2330 6 P 7240 02 20 40 x 3.5 32 x 3 32 x 3 2840 0 P 7240 04 20 48

Press fittings T-Piece Press Fittings 40 x 3.5 32 x 3 40 x 3.5 2340 5 P 7240 03 20 3 40 x 3.5 40 x 3.5 26 x 3 2890 5 P 7240 07 20 40 x 3.5 40 x 3.5 32 x 3 2900 P 7240 08 20 40 x 3.5 50 x 4 40 x 3.5 8200 6 P 7240 2 0 50 x 4 2050 3 P 7250 00 0 50 x 4 26 x 3 50 x 4 2350 4 P 7250 03 0 50 x 4 32 x 3 40 x 3.5 2920 9 P 7250 06 20 50 x 4 32 x 3 50 x 4 2360 3 P 7250 0 0 50 x 4 40 x 3.5 40 x 3.5 290 0 P 7250 05 20 50 x 4 40 x 3.5 50 x 4 2370 2 P 7250 02 0 50 x 4 50 x 4 32 x 3 2930 8 P 7250 07 20 50 x 4 50 x 4 40 x 3.5 2940 7 P 7250 08 20 63 x 4.5 2060 2 P 7263 00 8 63 x 4.5 32 x 3 63 x 4.5 2380 P 7263 0 8 63 x 4.5 40 x 3.5 63 x 4.5 2390 0 P 7263 02 8 63 x 4.5 50 x 4 63 x 4.5 2400 6 P 7263 03 8 63 x 4.5 40 x 3.5 50 x 4 2950 6 P 7263 04 5 63 x 4.5 50 x 4 50 x 4 2960 5 P 7263 05 5 63 x 4.5 63 x 4.5 40 x 3.5 2970 4 P 7263 06 5 63 x 4.5 63 x 4.5 50 x 4 2980 3 P 7263 07 5 75 x 5 75 x 5 75 x 5 09006 6 P 7275 00 2 49

Press Fittings Press fittings 90 Angles 3 6 x 2 6 x 2 0060 4 P 76 00 50 20 x 2 20 x 2 0900 P 720 00 80 20 x 2 0 x.3 0020 8 P 70 00 0 26 x 3 26 x 3 030 4 P 726 00 30 32 x 3 32 x 3 040 3 P 732 00 25 40 x 3.5 40 x 3.5 050 2 P 740 00 30 50 x 4 50 x 4 060 P 750 00 0 63 x 4.5 63 x 4.5 070 P 763 00 0 75 x 5 75 x 5 09005 9 P 775 00 5 45 Angle 26 x 3 280 5 P 726 0 50 32 x 3 290 4 P 732 0 30 40 x 3.5 300 0 P 740 0 5 50 x 4 30 9 P 750 0 24 63 x 4.5 320 8 P 763 0 0 Press fittings Angle Screw Connection Dim. 6 x 2 /2 AG 330 7 P 76 7 80 20 x 2 /2 AG 350 5 P 720 7 60 Angle screw connection with male thread 20 x 2 3/4 AG 360 4 P 720 72 50 26 x 3 AG 370 3 P 726 73 40 32 x 3 ¼ AG 380 2 P 732 74 30 6 x 2 3/4 IG 390 P 76 8 80 20 x 2 /2 IG 40 6 P 720 8 60 Angle screw connection with female thread 20 x 2 3/4 IG 420 5 P 720 82 50 26 x 3 IG 430 4 P 726 83 40 50 32 x 3 ¼ IG 440 3 P 732 84 30

Press fitting straight screw connection Press Fittings Dim. 6 x 2 /2 AG 500 4 P 706 6 00 3 20 x 2 /2 AG 5050 0 P 7020 6 80 6 x 2 3/4 AG 5020 3 P 706 62 80 20 x 2 3/4 AG 5060 9 P 7020 62 70 Press screw connection With male thread and fl at seal 26 x 3 3/4 AG 530 9 P 7026 62 50 26 x 3 AG 540 8 P 7026 63 50 32 x 3 AG 550 7 P 7032 63 40 40 x 3.5 ¼ AG 560 6 P 7040 64 20 50 x 4 ½ AG 570 5 P 7050 65 0 63 x 4.5 2 AG 580 4 P 7063 66 8 6 x 2 /2 IG 590 3 P 706 7 00 20 x 2 /2 IG 5230 6 P 7020 7 80 6 x 2 3/4 IG 5200 9 P 706 72 80 20 x 2 3/4 IG 5240 5 P 7020 72 70 Press screw connection With female thread and fl at seal 26 x 3 3/4 IG 530 5 P 7026 72 50 26 x 3 IG 5320 4 P 7026 73 50 32 x 3 IG 5330 3 P 7032 73 40 40 x 3.5 IG 5340 2 P 7040 74 20 50 x 4 ½ IG 5350 P 7050 75 0 63 x 4.5 2 IG 5360 0 P 7063 76 8 6 x 2 3/4 4660 2 P 706 5 70 20 x 2 3/4 4680 0 P 7020 5 70 Coupling for press screw connection with fl at seal 26 x 3 4720 3 P 7026 52 50 32 x 3 ¼ 4730 2 P 7032 53 30 40 x 3.5 ¼ 4740 P 7040 53 20 50 x 4 2 4750 0 P 7050 55 0 63 x 4.5 2½ 4760 9 P 7063 56 2 5

Press fittings Junction, male thread Press Fittings 6 x 2 R /2 420 9 P 706 50 20 x 2 R /2 4250 5 P 7020 50 20 x 2 R 3/4 4260 4 P 7020 2 50 26 x 3 R 3/4 4330 4 P 7026 2 00 26 x 3 R 4340 3 P 7026 3 80 32 x 3 R 4350 2 P 7032 3 70 40 x 3.5 R 4370 0 P 7040 3 30 32 x 3 R ¼ 4360 P 7032 4 50 40 x 3.5 R ¼ 4380 9 P 7040 4 30 50 x 4 R ¼ 4390 8 P 7050 4 24 50 x 4 R ½ 4400 4 P 7050 5 20 63 x 4.5 R 2 440 3 P 7063 6 4 63 x 4.5 R 2½ 4420 2 P 7063 7 2 75 x 5 R 2 09003 5 P 7075 6 8 75 x 5 R 2½ 09004 2 P 7075 8 8 3 Junction, female thread 6 x 2 Rp /2 4400 0 P 706 2 50 20 x 2 Rp /2 4480 6 P 7020 2 50 20 x 2 Rp 3/4 4490 5 P 7020 22 00 26 x 3 Rp 3/4 4560 5 P 7026 22 00 26 x 3 Rp 4570 4 P 7026 23 70 32 x 3 Rp 4580 3 P 7032 23 50 40 x 3.5 Rp 4600 8 P 7040 23 30 32 x 3 Rp ¼ 4590 2 P 7032 24 30 40 x 3.5 Rp ¼ 460 7 P 7040 24 30 50 x 4 Rp ¼ 4620 6 P 7050 24 20 50 x 4 Rp ½ 4630 5 P 7050 25 6 63 x 4.5 Rp 2 4640 4 P 7063 26 4 52

Press fittings T-Pieces with central male thread Press Fittings 6 x 2 /2 6 x 2 450 2 P 726 5 60 20 x 2 /2 20 x 2 470 0 P 7220 5 50 26 x 3 /2 26 x 3 570 7 P 7226 5 30 20 x 2 3/4 20 x 2 480 9 P 7220 52 50 26 x 3 3/4 26 x 3 580 6 P 7226 52 30 32 x 3 3/4 32 x 3 600 P 7232 5 30 26 x 3 26 x 3 590 5 P 7226 53 30 32 x 3 32 x 3 60 0 P 7232 52 25 40 x 3.5 40 x 3.5 620 9 P 7240 52 5 40 x 3.5 ¼ 40 x 3.5 630 8 P 7240 53 5 50 x 4 ¼ 50 x 4 640 7 P 7250 53 0 50 x 4 ½ 50 x 4 650 6 P 7250 54 0 63 x 4.5 ½ 63 x 4.5 660 5 P 7263 54 2 63 x 4.5 2 63 x 4.5 670 4 P 7263 55 8 3 T-Pieces with central female thread 6 x 2 /2 6 x 2 680 3 P 726 4 60 20 x 2 /2 20 x 2 700 8 P 7220 4 50 26 x 3 /2 20 x 2 80 4 P 7226 42 30 26 x 3 /2 26 x 3 800 5 P 7226 4 30 32 x 3 /2 32 x 3 840 P 7232 43 30 20 x 2 3/4 20 x 2 70 7 P 7220 42 50 26 x 3 3/4 26 x 3 830 2 P 7226 44 30 32 x 3 3/4 32 x 3 850 0 P 7232 4 30 32 x 3 32 x 3 860 9 P 7232 42 25 40 x 3.5 40 x 3.5 880 7 P 7240 4 20 32 x 3 ¼ 32 x 3 870 8 P 7232 44 20 40 x 3.5 ¼ 40 x 3.5 890 6 P 7240 42 20 50 x 4 ¼ 50 x 4 900 2 P 7250 42 0 50 x 4 ½ 50 x 4 90 P 7250 43 0 63 x 4.5 ½ 63 x 4.5 920 0 P 7263 43 2 63 x 4.5 2 63 x 4.5 930 9 P 7263 44 8 53

Press fittings Junction, Angle Press Fittings 6 x 2 R /2 0700 9 P 76 5 3 20 x 2 R /2 0720 7 P 720 2 20 x 2 R 3/4 0730 6 P 720 2 0 26 x 3 R 3/4 0780 P 726 2 5 32 x 3 R 0790 0 P 732 3 3 40 x 3.5 R ¼ 0800 6 P 740 4 3 50 x 4 R ¼ 080 5 P 750 4 2 63 x 4.5 R 2 0830 3 P 763 6 6 x 2 Rp /2 0850 P 76 2 2 20 x 2 Rp /2 0870 9 P 720 2 0 20 x 2 Rp 3/4 0880 8 P 720 22 5 26 x 3 Rp 3/4 0930 0 P 726 22 5 32 x 3 Rp 0940 9 P 732 23 3 40 x 35 Rp /4 0950 8 P 740 24 3 50 x 4 Rp ¼ 0960 7 P 750 24 6 50 x 4 Rp ½ 0970 6 P 750 25 6 63 x 4.5 Rp 2 0980 5 P 763 26 54

Press fittings Non crossing T-piece Press Fittings 3 6 x 2 6 x 2 6 x 2 70 9 P 726 25 20 20 x 2 20 x 2 20 x 2 730 7 P 7220 25 20 20 x 2 6 x 2 6 x 2 760 4 P 7220 27 20 20 x 2 6 x 2 20 x 2 750 5 P 7220 26 20 20 x 2 20 x 2 6 x 2 770 3 P 7220 28 20 Box for non crossing T-piece (Styropore) 6870 3 P 020 22 Non crossing T-piece, 6 x connection female thread Rp /2 for pipe connection adapter (4 26) 6266 0 or P 706 8, have to be ordered separately. 5370 9 P 7200 3 2 0 x.3 G /2 99936 9 P 700 8 50 Screw in device R /2, with O-Ring seal, for non crossing T-piece. 6 x 2 G /2 5390 7 P 706 8 50 20 x 2 G /2 540 2 P 7020 8 50 26 x 3 G /2 5450 8 P 7026 8 00 Box for non crossing T-piece, male thread /2 (Plastic). 5460 7 P 020 2 5 55

Press Fittings Press fittings Wall-Angles with female thread 3 6 x 2 Rp /2 090 8 P 76 3 50 20 x 2 Rp /2 020 3 P 720 3 50 20 x 2 Rp 3/4 0220 2 P 720 32 50 26 x 3 Rp 3/4 0270 7 P 726 32 50 Wall-Angle long 6 x 2 Rp /2 0400 8 P 76 4 0 20 x 2 Rp /2 0420 6 P 720 4 0 Wall-Angle set 6 x 2 Rp /2 53/20/00 Set: Rail + 2 wall angle 6 x 2 Rp /2 76 Set: Rail + 2 wall angle 6 x 2 Rp /2, 2 holes Rail + 2 wall angle 6 x 2 Rp /2, 3 holes Rail + 2 wall angle 0650 7 P 76 56 0 0660 6 P 76 57 0 0670 5 P 76 58 0 0680 4 P 76 59 0 56

Press fittings Concealed T-piece for Flush Box Press Fittings 3 6 x 2 Rp /2 6 x 2 80 8 P 726 6 50 20 x 2 Rp /2 20 x 2 90 7 P 7220 6 50 6 x 2 Rp /2 40 2 P 76 6 50 20 x 2 Rp /2 60 0 P 720 6 50 Wall Bushing 6 x 2 Rp /2 4 mm 070 2 P 76 5 0 6 x 2 Rp /2 30 mm 030 6 P 76 52 30 20 x 2 Rp /2 30 mm 050 4 P 720 52 30 6 x 2 Rp /2 thickness up to 30 mm 0990 4 P 76 53 0 20 x 2 Rp /2 thickness up to 30 mm 00 8 P 720 53 0 Wall-Angle double, U-shape 6 x 2 Rp /2 6 x 2 0350 6 P 76 38 0 20 x 2 Rp /2 20 x 2 0360 5 P 720 38 0 6 x 2 Rp /2 6 x 2 0300 P 76 35 0 20 x 2 Rp /2 20 x 2 0320 9 P 720 35 0 57

Mounting Kits Press fittings Mounting Kits 3 Dim. Mounting strip for wall-angle with adapter 0450 3 P 7298 0 6 Mounting strip with adapter and 2 wall bushings, not mounted, 3/4 male thread 30 mm 6 x 2 Rp /2 30 mm 090 0 P 76 54 6 20 x 2 Rp /2 30 mm 0 5 P 720 54 6 Mounting strip with adapter and 2 short wall-angles, not mounted Included in set 6 x 2 Rp /2 0470 P 76 33 6 20 x 2 Rp /2 0490 9 P 720 33 6 Mounting strip with adapter and 2 long wall-angles, not mounted Included in set. 6 x 2 Rp /2 060 P 76 43 6 20 x 2 Rp /2 0630 9 P 720 43 6 58

Press fitting end cap Dim. Accessories 6 x 2 3860 7 P 706 0 20 3 20 x 2 3890 4 P 7020 0 20 26 x 3 3920 8 P 7026 0 0 end cap 32 x 3 3930 7 P 7032 0 8 40 x 3.5 3940 6 P 7040 0 50 x 4 3950 5 P 7050 0 3 63 x 4.5 3960 4 P 7063 0 2 Soundproofing element for double-wall angle Soundproofing element for double-wall angle Rp /2 0340 7 P 0450 04 0 /2 0280 6 P 0450 0 40 Soundproofing element wall angle shot 3/4 0290 5 P 0450 02 40 Soundproofing element for wall angle short Rp /2 0440 4 P 0450 03 30 59

Pipes for Gas Gas Dim. PN HERZ Plastic composite pipe for natural gas aluminium core, in reels 50 metres, with yellow extra strong surface RAL 20. Operating temperature -20 C to +60 C, max. Operating pressure 00 mbar. 6 x 2.0 0. 95000 G 60 20 200 20 x 2.0 0. 9500 0 G 200 20 00 26 x 3.0 0. 95020 9 G 260 20 50 2 32 x 3.0 0. 95030 8 G 320 20 50 HERZ Plastic composite pipe for natural gas aluminium core, in 5 metre length, with yellow extra strong surface RAL 20 Operating temperature -20 C to +60 C, max. Operating pressure 00 mbar. 6 x 2.0 0. 95040 7 G 60 2 20 20 x 2.0 0. 95050 6 G 200 2 20 26 x 3.0 0. 95060 5 G 260 2 20 32 x 3.0 0. 95070 4 G 320 2 50 Fittings for Gas Press fittings from brass for natural gas. Stainless steel press sleeve, double O-ring HNBR yellow color, plastic ring for centering the compression sleeve coloured yellow, operating temperature -20 C to +60 C, max. operating pressure 00 mbar. 3 Press straight coupling 6 x 2.0 0. 95200 5 G 706 00 200 20 x 2.0 0. 9520 4 G 7020 00 50 26 x 3.0 0. 95220 3 G 7026 00 00 32 x 3.0 0. 95230 2 G 7032 00 50 60 Reducer 20 x 2.0-6 x 2.0 26 x 3.0-6 x 2.0 26 x 3.0-20 x 2.0 32 x 3.0-6 x 2.0 32 x 3.0-20 x 2.0 0. 95240 G 7020 0 50 0. 95250 0 G 7026 0 00 0. 95260 9 G 7026 02 00 0. 95270 8 G 7032 02 60 0. 95280 7 G 7032 06 60 T-piece with equal outlets 6 x 2.0 0. 95290 6 G 726 00 60 20 x 2.0 0. 95300 2 G 7220 00 50 26 x 3.0 0. 9530 G 7226 00 30 32 x 3.0 0. 95320 0 G 7232 00 25 T-piece, centre outlet larger 6 x 2.0-20 x 2.0-0. 95330 9 G 726 03 50 6 x 2.0 26 x 3.0-32 x 3.0-0. 95340 8 G 7226 7 50 26 x 3.0 20 x 2.0-6 x 2.0-0. 95350 7 G 7220 0 30 20 x 2.0 26 x 3.0-6 x 2.0-0. 95360 6 G 7226 03 30 26 x 3.0 26 x 3.0-20 x 2.0-0. 95370 5 G 7226 05 30 26 x 3.0 32 x 3.0-20 x 2.0-0. 95380 4 G 7232 04 30 32 x 3.0 32 x 3.0-26 x 2.0-32 x 3.0 0. 95390 3 G 7232 07 30

Fittings for Gas Dim. PN T-Piece, unequal outlets 20 x 2.0-6 x 2.0-6 x 2.0 26 x 3.0-20 x 2.0-6 x 2.0 32 x 3.0-26 x 3.0-26 x 3.0 32 x 3.0-32 x 3.0-26 x 3.0 T-Piece with central female thread 6 x 2.0 - /2-6 x 2.0 20 x 2.0 - /2-20 x 2.0 26 x 3.0 - /2-26 x 3.0 32 x 3.0 - /2-32 x 3.0 Junction, male thread 6 x 2.0 - R /2 20 x 2.0 - R /2 20 x 2.0 - R 3/4 26 x 3.0 - R 3/4 32 x 3.0 - R Junction, female thread 6 x 2.0 - Rp /2 Gas 0. 95400 9 G 7220 03 50 0. 9540 8 G 7226 3 30 0. 95420 7 G 7232 09 30 0. 95430 6 G 7232 4 30 0. 95440 5 G 726 4 60 0. 95450 4 G 7220 4 50 0. 95460 3 G 7226 4 30 0. 95470 2 G 7232 43 30 0. 95480 G 706 50 0. 95490 0 G 7020 50 0. 95500 6 G 7020 2 50 0. 9550 5 G 7026 2 00 0. 95520 4 G 7032 3 70 0. 95530 3 G 706 2 50 3 20 x 2.0 - Rp /2 20 x 2.0 - Rp 3/4 26 x 3.0 - Rp 3/4 26 x 3.0 - Rp 32 x 3.0 - Rp ¼ 0. 95540 2 G 7020 2 50 0. 95550 G 7020 22 00 0. 95560 0 G 7026 22 00 0. 95570 9 G 7026 23 70 0. 95580 8 G 7032 24 30 90 angle 6 x 2.0 0. 95590 7 G 76 00 50 20 x 2.0 0. 95600 3 G 720 00 80 26 x 3.0 0. 9560 2 G 726 00 50 32 x 3.0 0. 95620 G 732 00 30 Wall angle short 6 x 2.0 - R /2 20 x 2.0 - R /2 20 x 2.0 - R 3/4 26 x 3.0 - R 3/4 0. 95630 0 G 76 3 50 0. 95640 9 G 720 3 50 0. 95650 8 G 720 32 50 0. 95660 7 G 726 32 50 6

Gas Ball valves PN for Gas Dim. PN MOP Ball valve with steel lever DN 8 383896342238 2300 29 25 Forged brass body according to EN 265, with O-ring seals (ball and spindle), DN 0 38389634253 2300 20 25 female thread connection. Suitable for gas installations according to DN 5 38389634260 2300 2 25 table DIN-DVGW G.260, DN 20 38389634277 2300 22 25 PN (HTB 650 C/30 min), GT. 5 Medium temperature range -20 C to 60 C. DN 25 38389634284 2300 23 20 DN 32 3838963429 2300 24 6 DN 40 383896342207 2300 25 8 DN 50 38389634224 2300 26 4 6 Ball valve with steel T-handle Forged brass body according to EN 265, with O-ring seals (ball and spindle), female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 650 C/30 min), GT. Medium temperature range -20 C to 60 C. DN 8 38389634246 2300 39 25 DN 0 383896342245 2300 30 25 DN 5 383896342252 2300 3 25 5 DN 20 383896342269 2300 32 25 DN 25 383896342276 2300 33 20 DN 32 383896342283 2300 34 6 Ball valve with steel lever Forged brass body according to EN 265, with O-ring seals (ball and spindle), female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 650 C / 30 min), GT. Medium temperature range -20 C to 60 C. Gas Approved to EN33. Ball valve with steel T-handle Forged brass body according to EN 265, with O-ring seals (ball and spindle), female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 650 C / 30 min), GT. Medium temperature range -20 C to 60 C. Gas Approved to EN33. DN 8 3830002828008 2300 09 25 DN 0 383000282805 2300 00 25 DN 5 3830002828022 2300 0 25 DN 20 3830002828039 2300 02 25 5 DN 25 3830002828046 2300 03 20 DN 32 3830002828053 2300 04 6 DN 40 3830002828060 2300 05 8 DN 50 3830002828077 2300 06 4 DN 8 383000282809 2300 9 25 DN 0 383000282807 2300 0 25 DN 5 38300028284 2300 25 5 DN 20 38300028282 2300 2 25 DN 25 383000282838 2300 3 20 DN 32 383000282845 2300 4 6 Ball valve with steel lever Forged brass body according to EN 265, with O-ring seals (ball and spindle), male x female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 650 C / 30 min), GT. Medium temperature range -20 C to 60 C. Ball valve with steel T-handle Forged brass body according to EN 265, with O-ring seals (ball and spindle), male x female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 650 C / 30 min), GT. Medium temperature range -20 C to 60 C. DN 8 383000282869 230 09 25 DN 0 383000282876 230 00 25 DN 5 383000282883 230 0 25 DN 20 383000282890 230 02 25 5 DN 25 3830002828206 230 03 20 DN 32 383000282823 230 04 6 DN 40 3830002828220 230 05 8 DN 50 3830002828237 230 06 4 DN 8 383000282825 230 9 25 DN 0 3830002828268 230 0 25 DN 5 3830002828275 230 25 5 DN 20 3830002828282 230 2 25 DN 25 3830002828299 230 3 20 62 DN 32 3830002828305 230 4 6

Ball valves PN for gas Dim. PN MOP Ball valve with steel lever Forged brass body according to EN 265, with O-ring seals (ball and spindle), female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 925 C, 60 min.), GT. Medium temperature range -20 C to 60 C. DN 5 Gas 3830002828329 2302 0 25 DN 20 5 3830002828336 2302 02 25 6 DN 25 3830002828343 2302 03 20 Ball valve with steel T-handle Forged brass body according to EN 265, with O-ring seals (ball and spindle), female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 925 C, 60 min.), GT. Medium temperature range -20 C to 60 C. DN 5 3830002828367 2302 25 DN 20 5 3830002828374 2302 2 25 DN 25 383000282838 2302 3 20 Ball valves PN 4 for gas Ball valve with steel lever Forged brass body according to EN 265, with O-ring seals (ball and spindle), male x female thread connection. Suitable for gas installations according to table DIN-DVGW G.260 table, PN (HTB 650 C), GT. Medium temperature range -20 C to 60 C. Ball valve with steel T-handle Forged brass body according to EN 265, with O-ring seals (ball and spindle), male x female thread connection. Suitable for gas installations according to table DIN-DVGW G.260, PN (HTB 650 C), GT. Medium temperature range -20 C to 60 C. DN 8 3830002828404 2303 09 25 DN 0 38300028284 2303 00 25 DN 5 3830002828428 2303 0 25 DN 20 3830002828435 2303 02 25 5 DN 25 3830002828442 2303 03 20 DN 32 3830002828459 2303 04 6 DN 40 3830002828466 2303 05 8 DN 50 3830002828473 2303 06 4 DN 8 3830002828497 2303 9 25 DN 0 3830002828503 2303 0 25 DN 5 383000282850 2303 25 5 DN 20 3830002828527 2303 2 25 DN 25 3830002828534 2303 3 20 DN 32 383000282854 2303 4 6 DN 0 3830002828640 2304 00 25 DN 5 3830002828657 2304 0 25 DN 20 3830002828664 2304 02 25 DN 25 4 383000282867 2304 03 20 DN 32 3830002828688 2304 04 6 DN 40 3830002828695 2304 05 8 DN 50 383000282870 2304 06 4 Dim. PN MOP Ball valve with steel lever Forged brass body according to EN 265, nickel plated, with tefl on seals, two spindle O-Rings, female thread connection. Suitable for gas installations according to table DIN-DVGW G. 260. Medium temperature range -20 C to 60 C. Ball valve with steel T-handle Forged brass body according to EN 265, nickel plated, with tefl on seals, two spindle O-Rings, female thread connection. Suitable for gas installations according to table DIN-DVGW G. 260. Medium temperature range -20 C to 60 C. Ball valve with steel lever Forged brass body according to EN 265, nickel plated, with tefl on seals, two spindle O-Rings, male x female thread connection. Suitable for gas installations according to table DIN-DVGW G. 260. Medium temperature range -20 C to 60 C. DN 0 3830002828725 2304 0 25 DN 5 3830002828732 2304 25 DN 20 4 3830002828749 2304 2 25 DN 25 3830002828756 2304 3 20 DN 32 3830002828763 2304 4 6 DN 0 3830002828787 2305 00 25 DN 5 3830002828794 2305 0 25 DN 20 3830002828800 2305 02 25 DN 25 4 383000282887 2305 03 20 DN 32 3830002828824 2305 04 6 DN 40 383000282883 2305 05 8 DN 50 3830002828848 2305 06 4 63

Ball valves for gas Gas Dim. PN MOP Ball valve with security closing T-handle Forged brass body according to EN 265, nickel plated, with tefl on seals, two spindle O-Rings, male thread connection. Suitable for gas installations according to table DIN-DVGW G.260. Medium temperature range -20 C to 60 C. DN 0 5 3830002828565 2362 00 25 6 Ball valve with security closing T-handle Forged brass body according to EN 265, nickel plated, with tefl on seals, two spindle O-Rings, male x female thread connection. Suitable for gas installations according to table DIN-DVGW G.260. Medium temperature range -20 C to 60 C. DN 0 5 3830002828589 2372 0 25 Ball valve with duraluminium T-handle Forged brass body according to EN 265, nickel plated, with tefl on seals, two spindle O-Rings, male thread connection. Suitable for gas installations according to table DIN-DVGW G. 260. Medium temperature range -20 C to 60 C. DN 0 5 3830002828602 2362 0 25 Ball valve with duraluminium T-handle Forged brass body according to EN 265, nickel plated, with tefl on seals, two spindle O-Rings, male x female thread connection. Suitable for gas installations according to table DIN-DVGW G. 260. Medium temperature range -20 C to 60 C. DN 0 5 3830002828626 2372 25 64 Ball valve for connecting devices with plastic handle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with Teflon seals, IG x conical sealing screw plug with male thead, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 925 C / 60 min. DN 5 383896342090 2362 2 25 DN 20 5 3838963420927 2362 22 25 DN 25 3838963420934 2362 23 25

Ball valves for gas Dim. PN MOP Ball valve for connecting devices with plastic handle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with Teflon seals, IG x conical sealing Iron pipe connection screw plug with male thead, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 925 C / 60 min Gas DN 5 5 383896342094 2362 3 25 6 Ball valve for connecting devices with plastic handle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with Teflon seals, female thread x conical sealing Iron pipe connection screw plug with weld end, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 650 C / 30 min. DN 5 5 3838963420958 2363 0 25 Ball valve for connecting devices with plastic handle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with Tefl on seals, female thread x conical sealing Iron pipe connection screw plug with male thead, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 650 C / 30 min. DN 5 5 3838963420965 2363 25 Ball valve for connecting devices with plastic handle, angle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with Tefl on seals, male thread x conical sealing Iron pipe connection screw plug with male thead, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 650 C / 30 min. DN 5 3838963420972 2362 4 25 DN 20 5 3838963420989 2362 42 25 DN 25 3838963420996 2362 43 25 65

Ball valves for gas Gas Dim. PN MOP Ball valve for connecting devices with plastic handle, angle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with Teflon seals, male thread x conical sealing Iron pipe connection screw plug with male thead, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 925 C / 60 min. DN 5 5 383896342009 2362 5 25 3 Ball valve for connecting devices with plastic handle, angle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with Tefl on seals, female thread x conical sealing Iron pipe connection screw plug with male thead, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 650 C / 30 min. DN 5 5 38389634206 2363 2 25 Ball valve for connecting devices with plastic handle, angle Brass body according EN 265, nickel, with double O-ring seal for spindle, Ball with tefl on seals, female thread x conical sealing Iron pipe connection screw plug with male thead, Security operation by pressing and turning the handle. Suitable for gas installations for DIN-DVGW G 260. Nominal pressure PN ; Operating temperature -20 C to +60 C, with thermal safety device (TAS) resistant against 650 C / 30 min. DN 5 5 383896342023 2363 3 25 Insulating Nipple for gas Dim. PN MOP Insulating Nipple Brass body according EN 265, female thread x male thread. Suitable for gas installations for DIN-DVGW G 260 Table nominal pressure PN 5, Operating temperature -20 C to +60 C. DN 5 383000282030 2000 0 25 DN 20 3830002828923 2000 02 25 DN 25 383000282047 2000 03 20 5 DN 32 383000282054 2000 04 6 DN 40 38300028206 2000 05 8 DN 50 383000282078 2000 06 4 Strainer for gas 66 Strainer for gas Brass body according EN 265, both sides threaded sockets, Suitable for gas installations to DIN-DVGW G 260 table. Nominal pressure PN 5, Operating temperature -20 C to 60 C. DN 5 3830002828947 239 0 25 DN 20 5 3830002828954 239 02 25 DN 25 383000282896 239 03 20

Pipe cutter Tools 3 Suitable for dimensions 0 to 40 (REMS Reference article : 290050). 640 7 P 200 Suitable for dimensions 0 to 63 (REMS Reference article : 290000). 650 6 P 200 6 Replacement blades for tube cutter for dimensions 0 to 40 and 0 to 63 (REMS-Reference : 29006). 7040 9 P 200 0 0 Suitable for dimensions up to 35 REMS 29200. 660 5 P 200 4 Suitable for dimensions up to 50 REMS 29270. 7080 5 P 200 7 Replacement blades for tube cutter for dimensions up to 35. 7030 0 P 200 5 0 Replacement blades for tube cutter for dimensions up to 50. 7090 4 P 200 8 0 Pipe cutter Simple pipe cutter for cutting plastic pipes, Metal composite pipes, tubes WIROFlex and all kind of Plastic or rubber hoses. 09 9 P 200 9 Bending Spring internal 6 x 2 670 4 P 202 6 internal 20 x 2 680 3 P 2022 0 internal 26 x 3 690 2 P 2022 6 external 4 6240 4 P 202 42 external 6 6200 8 P 202 62 external 8 6250 3 P 202 82 external 20 620 7 P 2022 02 external 26 6220 6 P 2022 62 67

Universal calibrator, with standard handle, mounted Tools Dim. 0 x.3 999 6 3 F00 3 6 x 2 9900 4 P 20 74 20 x 2 9920 2 P 20 76 Calibrator 26 x 3 9930 P 20 78 32 x 3 9940 0 P 20 79 40 x 3.5 9950 9 P 20 80 50 x 4 9970 7 P 20 83 63 x 4.5 2000 6 P 20 87 Universal calibrator, used with standard- and click- or directly handle for clamping onto cordless screwdriver 6 x 2 6920 5 P 200 74 20 x 2 6940 3 P 200 76 26 x 3 6950 2 P 200 78 Calibrator with hexagon 32 x 3 6960 P 200 79 40 x 3.5 6970 0 P 200 80 50 x 4 6990 8 P 200 83 63 x 4.5 9880 9 P 200 87 Handles Click Grip for universal calibrator all dimensions 6890 P 200 70 Standard handle for calibrating all dimensions 6900 7 P 200 7 PIPEFIX unpressed leak path calibrator* 6 x 2 0000 0 P 206 20 20 x 2 000 7 P 2020 20 26 x 3 0002 4 P 2026 20 Unpressed leak path calibrator 32 x 3 0003 P 2032 20 40 x 3.5 0004 8 P 2040 20 50 x 4 0005 5 P 2050 20 68 63 x 4.5 0006 2 P 2063 20

Tools Pressing accessories and batteries 3 Referenceorder Universal Press electric device to Preparation of press joints to 63 mm incl case of stable plate 230 V, 50 Hz. 5850 6 P 200 09 REMS 5770 Universal battery pressing device to Preparation of press joints to 63 mm incl case of stable plate, L-Ion Battery. 580 0 P 200 08 REMS 5703 Universal battery pressing device. 5840 7 P 200 0 REMS 57003 Steel case with insert. The case comes without content. (REMS Reference : 570 280). 5830 8 P 200 00 REMS 570280 Battery Li-lon 4.4 V, 2.5 Ah no memory effect. 20780 8 P 200 60 REMS 57550 Battery Li-Ion 4.4 V, 3.5 Ah no memory effect. 2078 5 P 200 6 REMS 57555 Quick Charger Li-lon/Ni-Cd 23 V (REMS-Reference 57560). 5970 P 200 2 REMS 57560 69

Tools Press jaw (TH) to pressing machine (battery, 230 V) 3 Dim. Referenceorder 0 20650 4 P 20 9 REMS 570467 6 5870 4 P 20 22 REMS 570460 20 5900 8 P 20 24 REMS 570470 Pressing jaw to pressing machine. 26 5920 6 P 20 26 REMS 570475 32 5930 5 P 20 27 REMS 570480 40 5940 4 P 20 28 REMS 570485 50 5950 3 P 20 29 REMS 572400 63 5960 2 P 20 30 REMS 572405 Steel case for six Press jaw and a pipes cutter. The case comes without content. (REMS Reference article : 570 295). 5830 8 P 20 00 REMS 570295 Batteries Battery press tool 9.6 V (MINI), including a plastic case, Charger and battery for pressures up Diameter 32 mm. 045 0 P 200 27 Klauke MAP Spare battery press for tool 9.6 V. 046 9 P 200 28 Klauke RAM2 Replacement battery charger for battery press tool 9.6 V. 047 8 P 200 29 Klauke LG4F 70

Tools Press jaw (TH) to pressing machine Dim. Referenceorder Klauke 3 6 050 2 P 200 3 SBM6N Press jaw (TH) to pressing machine 9.6, marked with Nominal size, production week, burnished surface. 20 052 0 P 200 33 SBM20N 26 053 9 P 200 34 SBM26N 32 054 8 P 200 35 SBM32N Hand press tool crimping pliers / wrench press Manual 5990 9 P 200 20 MP32N insert 4 6000 4 P 200 2 WE4N insert 6 600 3 P 200 22 WE6N insert 8 6020 2 P 200 23 WE8N insert 20 6030 P 200 24 WE20N insert 26 6040 0 P 200 25 WE26N insert 32 6050 9 P 200 26 WE32N Hand-lever for all Press jaw Referenceorder Lever suitable for all Press jaw pressing units, Dimension 0 26. The Press jaw must be ordered separately. 7070 6 P 200 05 REMS 574000 7

Keys and tools Tools Pre-Setting Key With blue shaft For HERZ-AS standard models. 6760 7 6600 00 Pre-Setting Key With yellow shaft For HERZ-DR-T-90 universal models. 6860 4 6800 00 4-mm-Allen Key For HERZ-3000. 6770 6 665 00 2-mm-Allen Key For installation of thermostatic heads Herzcules and thermostatic heads 7260 99 und 7230 99. 6780 5 666 00.5-mm-Allen Key For HERZ-GP, positioning screw pre-setting. 6790 4 668 00 Multi-Purpose Key For HERZ-3000, HERZ-Return Valves, HERZ-Radiator connection sets and four-port valves. 6800 0 6625 00 Setting Key For HERZ-4-WA-T35, straight model. 65230 6625 4 Indicator, Setting and Checking Key For HERZ 3000 Radiator fl ow rates. 62260 6630 0 Isolating Key For HERZ-3000. 6350 4 6630 02 Pre-Setting Key For HERZ-RL-5. 680 9 6639 0 Universal Key For opening the theft protection clips 9552 5 mm square key for STROMAX-M mm square key for STROMAX-MFS. 6340 5 6640 00 Assembly Key For 3/8 3/4 connection with hexagon socket screws or mounting web. 6820 8 6680 00 Setting key hexagon socket screw for isolating upper part 643 0. 63590 8 664 00 72

Tools Keys and tools Dim. HERZ-TS-90 - Installation Key 3 mm: For changing the O-Ring chamber HERZ-TS-90 4 mm: For changing the O-Ring chamber HERZ-TS-90-V 8 mm: For changing the HERZ-TS-90 Valve Upper Part 30 mm: For the installation of HERZ-Thermostatic Heads. 62680 7 6807 90 Pre-Setting Key (blue) For HERZ-TS-90-V, models from 998 onward. Valves with knurled cover screw. M 28 x.5 63320 6809 67 HERZ-TS-90-V Pre-setting key (red) for models before 998 For valves with O-ring screw with nut. M 28 x.5 6880 2 6808 67 Pre-Setting Key For HERZ-TS-98-V, HERZ-3000 Bypass Bodies and connection elements with integrated thermostatic valve. 6340 9 689 98 Pre-Setting Key Universal Pre-Setting Key HERZ-Flowmeter 3 F900 in 853/8532/8533. 66350 5 689 32 Pre-Setting Key for 727 V. M 28 x.5 66545 0 689 72 Adjusting key for HERZ-Flow controller 400, used from 2009 for HERZ-Differential pressure controller 4002, used from 2009 for HERZ-Combi Valve 4006 for HERZ-Control valve 727 V. 02670 6 4006 02 73

Changefix Tools HERZ-Changefix Tool for HERZ-Thermostatic Upper Parts with threaded connection M 28 x.5. With its liquid lock function, this tool permits to change the upper part of the valve or clean the seat seal at the spindle while the system is under pressure. 7260 9 7780 00 HERZ-Changefix Tool for HERZ-Thermostatic Upper Parts with threaded connection M 30 x.5. with its liquid lock function, this tool permits to change the upper part of the valve or clean the seat seal at the spindle while the system is under pressure. 7460 9 7780 98 Set of seals 7270 8 7780 04 Pressure measuring accessories for measuring the differential pressure or static pressure at the closed valve by means of the HERZ-measuring instruments 8900 and 8903. 7280 7 778 00 Set of cleaning brushes 73240 9 778 0 74

Upper Parts Dim. Thermostatic Upper Part For HERZ-TS-90, 3/8 6590 0 6390 90 HERZ-3000, HERZ-VUA, HERZ-VTA and HERZ-DR-T-90-Valves (3/8 3/4) manufactured in 99 /2 6600 6 6390 9 or later. 6390 9 and for VTA-40 Uni. 3/4 660 5 6390 92 Can be changed under pressure by means of HERZ-Changefi x Tool. 62460 5 6390 93 Thermostatic Upper Part for HERZ-TS-90-H, 30 x,5. /2 66620 9 6398 9 3/4 66622 3 6398 92 Thermostatic Upper Part For HERZ-TS-FV-Precise adjustment valve (purple cap). Can be changed under pressure by means of HERZ-Changefi x Tool. Thermostatic Upper Part For HERZ Zone Valve Can be changed under pressure by means of HERZ-Changefi x Tool. Thermostatic Upper Part with pre-setting For HERZ-TS-98-V (orange cap). HERZ-3000-connection elements with integrated thermostatic valve. Can be changed under pressure by means of HERZ-Changefi x Tool. Thermostatic Upper Part Can be changed under pressure by means of HERZ-Changefi x Tool, for CALIS-TS/ CALIS-TS-RD. /2 63620 2 6367 99 3/4 63830 5 639 92 One pipe 660 5 6390 92 Two pipe 6330 2 6367 98 /2 3/4 60 0 6329 0 for CALIS-TS-3-D. /2 3/4 6350 6 6329 for CALIS-TS-E-3-D cannot be changed under pressure. 3/4 63520 5 6329 22 Thermostatic Upper Part with fixed kv-values, can be changed under pressure by means of HERZ-Changing Tool Changefi x. For HERZ-TS-90-kv. Thermostatic Upper Part with pre-setting For HERZ-TS-90-V. Can be changed under pressure by means of HERZ-Changefi x Tool. Thermostatic Upper Part with pre-setting For HERZ-TS-98-V (orange cap). HERZ-3000-connection elements with integrated thermostatic valve. Can be changed under pressure by means of HERZ-Changefi x Tool. Thermostatic Upper Part with pre-setting for HERZ-TS-98-VH. for M 30 x.5. Can be changed under pressure by means of HERZ-Changefi x Tool. Thermostatic Upper Part For HERZ-TS-90-Euniversal models. Can be changed under pressure by means of HERZ-Changefi x Tool. Thermostatic Upper Part For HERZ-TS-E-standard models. Cannot be changed by means of HERZ-Changefi x Tool. Thermostatic Upper Part for HERZ 7760 Cannot be changed by means of HERZ-Changefi x Tool. Thermostatic Upper Part for 7762 / 7763. Cannot be changed by means of HERZ-Changefi x Tool. HERZ-Regulating Valve Upper part for 727-V. Cannot be changed by means of HERZ-Changefi x Tool. Spare Parts B blue kv 0.06 620 7 6365 69 C green kv 0.2 6220 6 6365 79 D yellow kv 0.25 6230 5 6365 89 E white kv 0.5 6240 4 6365 99 3/8 3/4 63420 8 6367 97 3/8 3/4 6330 2 6367 98 66624 7 6398 98 /2 6320 3 6379 02 /2 62800 9 6379 03 kvs 0.6 66650 6 6305 00 kvs 0.40 6665 3 6305 0 kvs 0.63 66652 0 6305 02 kvs.00 66653 7 6305 03 kvs.6 66654 4 6305 04 kvs 2.5 66655 6305 05 kvs 3.5 66656 8 6305 06 kvs 4.5 66657 5 6305 07 kvs 0.40 66658 2 6305 kvs 0.63 66659 9 6305 2 kvs.00 66660 5 6305 3 kvs.6 6666 2 6305 4 kvs 2.5 66662 9 6305 5 kvs 4.0 66663 6 6305 6 kvs 5.0 66664 3 6305 7 5 LF 66665 0 6305 50 5 66666 7 6305 5 20 66667 4 6305 52 5 MF 66668 6305 59 The HERZ-TS-90-Thermostatic Upper Part 6365 69 6365 99, 6367 97, 6367 98 as well as 6390 90 6390 92, are dimensionally interchangeable. Change under pressure with HERZ-Changefix 7780 00 HERZ-Changefix 7780 00. 75

TS Spare Parts Valve Upper Part For HERZ thermostatic valves for the years 978 989 and the conversion of HERZ-AS and GR-T manual regulating valves for the years978 992. Spare part for VUA, VTA for the years 980 992. Dim. 3/8 /2 6290 9 6376 00 3/4 6300 5 6376 02 Valve Upper Part For HERZ-TS DIN series D years 986 990. 3/8 /2 630 4 6379 00 HERZ-Thermostats, actuators and HERZ-TS-screw caps and bonnets of HERZ-TS-90 valves are compatible with the discontinued products and can be used for off-line as well as for the current series. Thermostatic upper part before year 978 Thermostatic upper part for the conversion of HERZ-AS Radiator control valve manufactured before 978 (brass version, handwheel beige). 3/8 /2 63820 6 kv 0.06 665 69 kv 0.2 665 79 kv 0.25 665 89 kv 0.5 665 99 Hand Cutter for milling of the valve seat during refurbishing of HERZ-AS radiator control valves manufactured before 978. 3/8 665 00 65430 5 /2 665 0 ID built in 965 970, GP 970 978 Thermostatic upper part for the conversion of HERZ-ID Radiator control valve manufactured 965 970. 3/8 /2 65480 0 6360 99 Hand Cutter for milling of the valve seat during refurbishing of HERZ ID radiator control valves manufactured 965 970. 3/8 /2 65490 9 6360 00 AGA / Stelrad, built in 980 99 Thermostatic upper part Thermostatic upper part TS-90-V preset, the retrofi tting of AGA / Stelrad C32 / 2 Compactvalve connection kit 980 99. 6367 32 20 Dimensions The thermostat valve body HERZ-TS and the radiator control valves HERZ-AS-T and GP-T model years 978 to 990/99 nickel-plated body and gray handwheel are together with the currently manufactured equivalent series and can be easily replaced if necessary (nickel-plated body, handwheel or screw caps, white). 76

O-Ring-Sets O-Ring Box, red 20 O-Rings and klingerit seals plus cleaning tool for HERZ-DR-Radiator Control Valves -". Till DN 20 from 992. Spare Parts 6850 5 670 00 O-Ring Set 20 O-Ring screws for HERZ-DR-T-90 Radiator Control Valves. 6890 680 90 O-Ring Set 20 O-Ring chambers for HERZ-TS-90-Thermostatic Valves as well as Three- and Four-Port Valves. 6290 6890 00 GP-Spindle Sealing Set Spindle Sealing Set For HERZ-GP-Radiator Control Valves, without pre-setting. 62470 4 670 00 20 Spindle Sealing Set For HERZ-GP-Radiator Control Valves, with pre-setting. 62670 8 6702 00 20 AS-T O-Ring Box, yellow 20 O-rings and klingerit seals plus cleaning tool. DN 0 to DN 20. 6260 4 680 00 O-Ring-Set O-Ring-Set, yellow 20 pcs O-ring-chambers, -key groove for STROMAX-M and STROMAX-R. 6830 7 6705 00 77

Upper Parts Spare Parts Upper Part For HERZ-RL--E, Isolating valves 8437, 8438, 8537 and 8538. Dim. /2 63600 4 630 00 Upper Part For HERZ-3000 bypass bodies and connection elements with draining function, HERZ-RL-4-Single isolating valves. Upper Part For HERZ-RL-5. 3/8 3/4 62580 0 6302 00 3/8 3/4 6040 0 6304 00 Upper Part For HERZ-DR-T-90 universal models. 3/8 6080 6 630 90 /2 6090 5 630 9 3/4 600 630 92 For HERZ-DR standard models. 6070 7 630 03 Handwheels Handwheel For HERZ-GP-Radiator Control Valves, including fastening screw. 3/8 3/4 6640 2 650 0 Lockshield For HERZ-GP-Radiator Control Valves. 3/8 3/4 6650 6503 0 Handwheel For HERZ-DR-T-90 universal models, including screw disk. Handwheel For HERZ-DR-Radiator Control Valves, including insert and screw. 3/8 3/4 6670 9 650 90 ¼ 6660 0 650 03 Lockshield For HERZ-DR-T-90 universal models, including fastening screw. 3/8 3/4 6680 8 652 90 78

Spare parts for HIU Pressure and Temperature Controller Control valve, automatic function without requiring auxiliary power, regulates the temperature of hot water from a heat exchanger in individual systems within a district heating scheme. Temperature control via thermostat with contact sensor, thermostat be ordered separately. Maximum operating pressure 0 bar. Max operating temperature 90 C. Spare Parts 68250 6 4008 00 8 Pressure and Temperature Controller DELUXE, STANDARD with thermostat. HERZ-Druck- und Temperaturregler mit Vorrangschaltung DELUXE, STANDARD mit Thermostat. Pressure and Temperature Controller Control valve, automatic function without requiring auxiliary power, regulates the temperature of hot water from a heat exchanger in individual systems within a district heating scheme. Maximum operating pressure 0 bar. Max operating temperature 90 C. 68260 5 4008 0 68380 0 4008 60 68270 4 4008 03 Thermostatic head with hydrosensor 52 C, M 28, capillary tube, pipe contact sensor and fastening materials for attaching to pipes. 68280 3 942 28 Universal Ball Valve G 3/4 for DELUXE HIU /2 plug, Red thumb-grip handle. 68290 2 2420 02 25 Universal Ball Valve G 3/4 for DELUXE HIU /2 plug, Red thumb-grip handle. 68300 8 2420 2 25 Ball Valve Straight type G 3/4 Standard HIU Red thumb-grip handle. 6830 7 2420 22 25 Universal Ball Valve G 3/4 for DELUXE HIU /2 plug, Red thumb-grip handle 68320 6 2420 03 25 Universal Ball Valve G 3/4 for DELUXE HIU /2 plug, green thumb-grip handle. 68330 5 2420 3 25 Ball Valve Straight type G 3/4 Standard HIU green thumb-grip handle. 68340 4 2420 23 25 HERZ-Mixing valve MIX 025 with amended flow direction 25 l/min, 3 bar of water pressure, with water quantity min. 4 l/min, factory setting of mixing temperature 52 C, ±2K mixing precision,temperature max. 90 C, pressure 0 bar. 59930 9 2 7766 40 79

Spare Parts Upper Part for inclined valve from year 2004 Square DN Dim. Upper part for STROMAX shut-off valves with O-ring seal between cap and body. Rising spindle 0 3/8 5 /2 64300 2 6385 50 45, 45 A 20 3/4 6430 6385 52 25 64320 0 6385 53 32 ¼ 64330 9 6385 54 40 ½ 64340 8 6385 55 50 2 64350 7 6385 56 65 2½ 64360 6 6385 57 80 3 64370 5 6385 58 Upper part for STROMAX shut-off valves Non-rising spindle 425 D, 425 AD 4325 D, 4325 AD 5 /2 62370 7 6389 0 20 3/4 62380 6 6389 02 25 62390 5 6389 03 32 ¼ 62400 6389 04 40 ½ 6240 0 6389 05 50 2 62420 9 6389 06 65 2½ 62560 2 6389 07 80 3 62570 6389 08 Handwheel with fi xing screw for Gate valve and STROMAX-stuffi ng box type. 6 mm 0 5 3/8 /2 6700 3 659 00 7 mm 20 3/4 670 2 659 02 7 mm 25 6720 659 03 8 mm 32 ¼ 6730 0 659 04 9 mm 40 50 ½ 2 6740 9 659 06 4 mm 65 80 2½ 3 6750 8 659 07 Handwheel with fi xing screw for STROMAX-D, STROMAX-G. - /2 2 62280 9 657 00-2½, 3 65860 0 657 0 Upper part for gate valve from year 982 Upper part for Gate valve with 2 blank plugs. 42, 42 A 5 /2 6350 0 6382 0 20 3/4 6360 9 6382 02 25 6370 8 6382 03 32 ¼ 6380 7 6382 04 40 ½ 6390 6 6382 05 50 2 6400 2 6382 06 65 2½ 640 6382 07 80 80 3 6420 0 6382 08

Upper Part for inclined model TW from year 2004 DN Dim. Upper Part for STROMAX-MW and STROMAX-RW Balansing valves, New Design, with O-ring seal between cap and body. 47 MW, 47 RW Spare Parts 5 /2 66030 6 2 6388 00 0 20 3/4 66040 5 2 6388 02 0 25 66050 4 2 6388 03 0 32 ¼ 66060 3 2 6388 04 5 40 ½ 66070 2 2 6388 05 50 2 66080 2 6388 06 Upper Part for inclined model, current version from year 2004 Upper Part for STROMAX-M and STROMAX-R Double regulating valves, New Design, with O-ring seal between cap and body. 47 M, 47 R Upper Part for STROMAX-M and STROMAX-R Double regulating valves, New Design, with O-ring seal between cap and body. 407 M, 407 R 5 /2 64380 4 6388 50 20 3/4 64390 3 6388 52 25 64400 9 6388 53 32 ¼ 6440 8 6388 54 40 ½ 64430 6 6388 55 50 2 64420 7 6388 56 65 2½ 64440 5 6388 57 80 3 64450 4 6388 58 5 /2 46640 3 6384 0 5 LF /2 4664 0 6384 5 MF /2 46642 7 6384 2 20 3/4 46643 4 6384 02 25 46644 6384 03 32 ¼ 46645 8 6384 04 40 ½ 46646 5 6384 05 50 2 46647 2 6384 06 Handwheels Handwheel before 20 green with fi xing screw for STROMAX MW Double regulating Valves incline model with female thread. 2 47 MW and 2 47 RW /2 2 6580 5 2 658 00 Handwheel before 20 green with fi xing screw for STROMAX-M and STROMAX-R. /2 2 6690 7 658 00 2½, 3 60550 5 658 0 Handwheel from 202 green with fi xing screw for STROMAX-M, STROMAX-R, 425, 4325. /2 3 6760 7 658 0 8

Spare Parts Upper Part for inclined, New Design from 2004 Upper Part for STROMAX-AW isolating valve, inclined model, risind spindel 2 45 AW, 2 435 AW Upper Part for STROMAX-WD- isolating valve 425 WD, 425 AWD 4325 D, 4325 AD Upper Part for valves 425 W, 425 AW, straight type 2 425 W, 2 425 AW Upper part for Backfl ow preventer 426. DN 0 5 64460 3 2 6385 00 20 64480 2 6385 02 25 64490 0 2 6385 03 32 64505 2 6385 04 40 6450 5 2 6385 05 50 64520 4 2 6385 06 65 64530 3 2 6385 07 80 64540 2 2 6385 08 5 64550 2 6389 0 20 64560 0 2 6389 02 25 64570 9 2 6389 03 32 64580 8 2 6389 04 40 64590 7 2 6389 05 50 64600 3 2 6389 06 65 6460 2 2 6389 07 80 64620 2 6389 08 /2 66530 2 6387 5 3/4 66540 0 2 6387 52 66550 9 2 6387 53 ¼ 66560 8 2 6387 54 ½ 66570 7 2 6387 55 2 66580 6 2 6387 56 20 66680 3 2 6389 2 25 6668 0 2 6389 3 32 66682 7 2 6389 4 40 66683 4 2 6389 5 Handwheel green with fixing screw for STROMAX MW isolating valve, incline model 2 45 AW, 2 435 AW Handwheel green with fixing screw before 20 for STROMAX-AWD- isolating valve, incline model 2 425 AWD, 2 4325 AWD Handwheel green with fixing screw for valves 325 W, 425 AW, strait model 2 425 W, 2 425 AW 50 66684 2 6389 6 0 5 64630 0 2 659 00 20 64640 9 2 659 02 25 64650 8 2 659 03 32 40 64660 7 2 659 04 50 64680 5 2 659 06 65 80 64680 5 2 659 07 5 to 64690 4 2 657 00 50 65, 80 65870 9 2 657 0 5-20 66430 4 2 6520 0 25-32 66440 3 2 6520 03 40-50 66450 2 2 6520 04 Handwheel Universal from 202 with fi xing screw for STROMAX-MW, RW, WD, AWD, RV. 5 to 80 6760 7 2 658 0 82

Upper Part for inclined, 982 2004 DN Dim. Upper part for STROMAX-M and STROMAX-R Double Regulating Valves with klingerit seal between cap and body. 47 M, 47 R Spare Parts 5 /2 65250 9 6388 00 20 3/4 65240 0 6388 02 25 65260 8 6388 03 32 ¼ 65270 7 6388 04 40 ½ 65280 6 6388 05 50 2 65290 5 6388 06 65 2½ 65300 6388 07 80 3 6530 0 6388 08 Upper part for STROMAX isolating valves with klingerit seal between cap and body. 45, 45 A 0 3/8 6430 9 6385 00 5 /2 20 3/4 6440 8 6385 02 25 6450 7 6385 03 32 ¼ 6460 6 6385 04 40 ½ 65320 9 6385 05 50 2 65330 8 6385 06 65 2½ 65340 7 6385 07 80 3 65350 6 6385 08 Measuring Valves before year 2004 Measuring valve for STRÖMAX-M, STRÖMAX-MF straight and STRÖMAX-MFS straight, Brass version. /4 00080 5 0280 09 Measuring valve for ST /4 0000 0 0282 09 Measuring valve for STRÖMAX-GM, straight, Brass version. M 4 x.5 0040 6 0283 09 Drain fittings before year 2004 for pipe fittings and old versions of incline model. Draincock with handle Brass version, with Klingerit seal. /4 00030 0 0270 09 3/8 00020 0270 00 Screw plug Brass version, with Klingerit seal. /4 00050 8 0272 09 3/8 00040 9 0272 00 Draincock with handle and hose connection Brass version, with Klingerit seal. Hose connection 6206 0 have to be orderer separatel /4 00070 6 0275 09 3/8 00060 7 0275 00 83

Spare Parts Upper Part for Differential Pressure Controllers 4007 DN Dim. Upper Part for Differential pressure Controllers 4007 and 4207 R. 4007 und 4207 R 5 /2 20 3/4 65550 0 6386 02 25 65560 9 6386 03 32 ¼ 65570 8 6386 04 40 ½ 65580 7 6386 05 50 2 65550 6 6386 06 Upper Parts for straight Upper Part before 20 for STROMAX-GM- and STROMAX-GR-double regulating valves 427 GM, 427 GR, 428 GMF 5 /2 62820 7 6387 2 20 3/4 25 62830 6 6387 3 32 ¼ 62840 5 6387 4 40 ½ 62850 4 6387 5 50 2 62860 3 6387 6 65 2½ 62870 2 6387 7 80 3 62880 6387 8 Upper Part from 202 for 427 STROMAX-GM- and STROMAX-GR-double regulating valves 427-GM 5 /2 66605 6 0 6387 30 20 3/4 66606 3 0 25 66606 3 6387 3 0 32 ¼ 66600 6387 22 5 40 ½ 6660 8 6387 23 2 50 2 66602 5 6387 24 65 2½ 66603 2 6387 25 80 3 66604 9 6387 26 Upper Part for STROMAX-G isolating valve 425 G, 425 AG, 428 AGF 5 /2 62930 3 6387 52 0 20 3/4 25 62940 2 6387 53 0 32 ¼ 62950 6387 54 5 40 ½ 62960 0 6387 55 2 50 2 62970 9 6387 56 65 2½ 62980 8 6387 57 80 3 62990 7 6387 58 Handwheel Handwheel with fi xing screw for STROMAX-GM, STROMAX-GR and STROMAX-GMF.t /2 ½ 62890 0 657 06 2 3 62900 6 657 08 84 4 6 6290 3 657 0

HERZ-COMPACTFLOOR Pump connection system, made of copper pipes, pair of G connection nuts for pump installation, distributor connection with male thread R. Spare Parts Dim. 9993 4 3 F532 25 Pump for underfloor heating manifolds with differential pressure bypass valve, temperature limit switch, pump (3 F532 35), isolation valve and thermostatic control valve with contact sensor, factory assembled and leakage tested. 92060 8 3 F532 30 Pump EAS 25/2 30 230 V / 50 Hz Glandless circulation pump for pipe installation with manual 3-stage speed switch. With blocking-current proof motor. Pump body made from cast iron (bronze depending on type), impeller made from glass reinforced plastic, stainless steel shaft with metal-impregnated carbon plain bearings. Used as standard in cold-water systems up to -0 C. Operational safety thanks to drilled-through shaft and fi lter unit in front of the cartridge. 46950 3 3 F532 35 Power input 230 V before 2009 normally open master 4-zone. 4690 7 3 F798 4 Power input 230 V before 2009 normally open master 6-zone. 46920 6 3 F798 6 Power input 230 V before 2009 normally open slave 4-zone. 46930 5 3 F798 24 Power input 230 V before 2009 normally open slave 6-zone. 46940 4 3 F798 26 Power input 230 V from 200 normally closed, 4-zone for COMPACTFLOOR. 4695 2 3 F798 20 Distributor holding device for installation of distributor in cabinet pair for compact distributor 8528. 3/4 84450 8 8535 0 pair for compact distributor 8530/3/32/33. 84460 7 8535 02 pair for compact distributor 8529. 5/4 84470 6 8535 03 85

Spare upper part for distributors Spare Parts HERZ-TS-Spare upper part for distribution 853 and 8532. 63460 4 6403 3 HERZ-Isolating upper part for fl ow manifold 853 built till 2005. 63470 3 643 0 HERZ-Flowmeter for fl oor heating - return manifold 8532 built till 2005. 63480 2 643 00 HERZ-Flow Meter Control range 0 to 2.5 l/min Built in fl oor heatings fl ow manifold 8532. Built 2005. 99932 3 F900 0 HERZ-Flow Meter Control range 0-6 l/min Built in fl oor cooling-fl ow manifold 853 and 8532 built from 999. 99933 8 3 F900 02 Thermostat upper part Spare upper part for return manifold, for cast iron distributor with body marking (triangle), from built in 999. 63440 6 6403 02 Shut upper part for return manifold, for cast iron distributor with body marking (triangle), from built in 999 63450 5 643 02 20 Shut upper part Spare upper part for fl ow manifold fur for distributors with body marking O (ring), built before 999. 62630 3 6303 00 20 Thermostat upper part Spare upper part for return manifold, for cast iron distributor with body marking O (ring), built till 999. 6260 2 6372 02 20 Drain Valve with handle and swivel hose connection Brass version, green cap. Hose connection 6206 0 is to be ordered separately. 8444 0 8535 54 0 86

Spare parts Spare Parts Dim. 3 4 x 2 3720 4 P 08 4 00 6 x 2 3730 3 P 08 6 00 8 x 2 3750 P 08 8 00 20 x 2 3760 0 P 08 20 00 O-ring EPDM for NW 26 x 3 3800 3 P 08 26 00 32 x 3 380 2 P 08 32 00 40 x 3.5 3820 P 08 40 00 50 x 4 3830 0 P 08 50 00 63 x 4.5 3840 9 P 08 63 00 4 3600 9 P 044 47 200 6 360 8 P 044 67 200 8 3630 6 P 044 87 200 20 3640 5 P 0442 07 200 Press sleeve of stainless steel. 26 3670 2 P 0442 67 00 32 3680 P 0443 27 80 40 3690 0 P 0444 07 60 50 3700 6 P 0445 07 50 63 370 5 P 0446 37 40 87

Certificate of Guarantee. Definition of Terms and Scope of Validity.. In order to be entitled to claim services under the present Certificate of Guarantee, the claiming party must hold a trade licence for the installation of low-pressure central heating systems and hot water preparation plants of the upper and lower categories or a trade licence for gas fitters and plumbers..2. Under the present Certificate of Guarantee s shall designate all heating components manufactured by us after January st, 2007, bought new by the party entitled to raise a claim either directly from us or directly from one of our authorized dealers in Austria, unless these components have been exempted from the validity of the Certificate of Guarantee by express declaration to the party entitled to raise a claim or are generally exempted from such guarantee. There are special provisions for electronic and electric products such as HERZ- Electronic thermostats and actuating drives, HERZ-Actuating drives, HERZ-Room temperature controllers, HERZ transformers and wireless control systems and devices, which are not covered by the Certificate of Guarantee. Furthermore, wear parts of HERZ components such as seals are not covered by the present Certificate of Guarantee..3. A case of damage in the sense of the Certificate of Guarantee occurs when a customer of a party entitled to raise claims with HERZ raises a warranty claim against the said party for any damage caused by an error in design or a defect in manufacturing or materials of the products..4. The geographic validity of the Certificate of Guarantee shall be limited to places within Europe. 2. Extend of Services rendered under the Certificate of Guarantee We shall render the following services under the present Certificate of Guarantee (excluding any further claims): 2.. Replacement free of charge of the products or product components required repairing the damage, free place of damage. 2.2. According to our choice: a) performing the required dismantling /disassembly and assembly/ installation of products or product components or b) repairing the initial products or product components or c) paying the costs fort he services as mentioned above. 2.3. Repairing the immediate material damage caused by the defective products or paying the costs for the services as mentioned above. 2.4. Damages for direct personal injury caused by the defective products. 2.5. Our liability according 2.. to 2.3. is limited to 500,000 per claim. 2.6. Without prejudice to the provisions of item 4.. our liability shall be limited in terms of time to claims arising within a period of 5 years after manufacturing of the products causing the damage. 2.7. Our liability is limited to claims arising out of errors in design, defects in manufacturing or materials of the products and based on the absence of characteristics which have either been guaranteed by us or which can be expected in accordance with the state of technology or with trade practice. 3. Obligations of the Party Entitled to Raise Claims It is a condition precedent for the implementation of the present Certificate of Guarantee that the party entitled to raise claims meet the below mentioned obligations. Failure to meet any or several of these obligations shall relieve HERZ of any and all obligations under the present Guarantee. 3.. During installation and use of the products it is imperative to observe our instructions for installation and maintenance valid at the moment of installation and laid down in the brochures, standard sheets, as well as our information regarding the scope of application of the products. Furthermore, it is imperative to proceed with due care according to the state of technology, particularly during maintenance. 3.2. As soon as the party entitled to raise a claim detects or learns of a case of damage, it shall forthwith inform HERZ of such damage (not later than on the 3rd working day thereafter) by fax, telex or cable and shall make available to us all information requested by us. The information shall be submitted in writing upon our request. 3.3. The party entitled to raise a claim shall make sure that the representatives of our company and the agents of our insurance company be granted access to the place of damage immediately after giving notice of the claim and shall take all appropriate measures to determine the cause and scope of the damage. In particular, the party entitled to raise a claim shall keep and make available the products or product components which caused the damage. 3.4. The burden of proof lies with the party who suffered the damage. The party entitled to raise a claim shall not acknowledge any obligation to damages neither with regard to its basis nor to its extend, neither in its own name nor on our behalf. Any declaration extending the scope of damages offered by the present Certificate of Guarantee and by the applicable legal provisions made by the party entitled to raise a claim before or after the occurrence of damage, are not admitted and shall not be binding on us. 4. Period of Validity and Formal Provisions 4.. The present Certificate of Guarantee shall cover claims for damage occurring between April st, 203 and March 3st, 208. We reserve the right to extend this period. 5. Place of Fulfilment, Jurisdiction, Applicable Law 5.. The place of fulfilment shall be Vienna. The court having subject-matter jurisdiction for our company in Vienna shall have exclusive jurisdiction. Any disputes arising from the present Certificate of Guarantee shall be settled according to Austrian Law. The application of the UN-Convention on Contracts for the International Sale of Goods is expressly excluded. Vienna, March, 203 88

Terms and Conditions of Sale, Delivery and Payment. Offers, Acknowledgement of s, Conclusion of Contracts.. All offers are without obligation. We reserve the right to modify, supplement or discontinue our production at any time. We are entitled to accept only partial orders or to refuse them without giving a reason..2. Our written acknowledgement of order constitutes a contract, an acknowledgement of order by faxsimile is suffi cient also. The content of the acknowledgement of order shall at the same time be the content of the contract unless the customer raises an objection against it immediately after receipt. Otherwise, our acknowledgement of order and our Terms and Conditions of Sale, Delivery and Payment shall be deemed to have been accepted. In case of claim against the order confirmation, its content becomes a contract if the customer accepts the delivery and/or makes a payment..3. After the acknowledgement of order has been sent, the order placed with us no longer can be changed or cancelled..4. The present Terms and Conditions of Sale, Delivery and Payment shall supersede any purchasing conditions of our customers in any case. They also apply to any future business with the customer..5. Prices are understood to be from the factory, unpackaged, carriage forward and without VAT..6. In case of an increase in costs during the period between the acknowledgement of order and delivery, we shall be entitled to make the respective price adjustments..7. In case that a component of a fitting ordered is not needed, the price deduction shall not be made according to the component price but according to our price calculation..8. Declarations and announcements of HERZ towards our contract partners come into force with sending these declarations and announcements to the mailing address known to us. This is also valid if the mailing address has been changed and has not been announced immediately..9. To be considered valid, changes and additions to the contract must be agreed and confirmed in writing by persons with representative status who are entered in the company register of our firm. Our other staff are not authorised to arrange changes or additional agreements. 2. Conditions of Payment 2.. As long as nothing else is given in the order confirmation, payments are net cash at receipt of the invoice and without any discount. 2.2. In case of default payment we reserve the right to demand payment of default interest at a rate of 0% above the then current Austrian bank rate (per year), however not less than % per month. Only payments made to the payment entity specify in the invoice will be recognised. In case of bank transfers, payment shall be deemed to have been made only when the amount of the invoice has been irrevocably credited to our account. 2.3. Bills of exchange, cheques and payments by money order will be recognised only on account of payment. In this event a discount is not permitted even for special discount arrangements. 2.4. In case of payment by accepted bill or customer s bill, the discount charges shall be borne by the debtor. 2.5. The date of the invoice shall be relevant for the date of payment in any case, even if goods are received with a delay for reasons not to be attributed to us. 2.6. In the event that payment is not made by the due date or in case of deteriorating financial soundness of the customer or on other important reasons, we shall be entitled at our discretion to repudiate the contract or to demand immediate payment of any and all debts irrespective of the term of payment agreed upon, all this without any claim for fulfilment or damages arising against us. 3. Retention of Title 3.. The goods supplied by us shall remain our property until payment in full has been made for any and all goods supplied. This shall also apply to the payment of any bills of exchange accepted in payment by us. In the event of re-sale for cash, the re-sale proceeds from this separate retention by the customer come to us and oblige the customer to enter a valid note in the accounts (anticipated ownership). In the case of manufacturing our retention of title (proportionate) is the end product. The customer must inform their buyer at re-sale about the existing retention of title and all other security laws agreed. 3.2. The buyer must inform us immediately if third parties raise claims against our goods supplied under our retention of title or bring legal actions. Any costs resulting from legal consequences are to be borne by the buyer. 4. Packing and Dispatch 4.. The goods will be packed to commercial standards at the buyer s expense. Packing materials will not be taken back. The packing shall be dimensioned assuming customary transport conditions. 4.2. The goods will be dispatched ex-works at the risk of the buyer, even in case of delivery freight prepaid. 4.3. The seller shall be obliged to take out insurance only if and to the extent that this has been agreed upon in writing. 5. Modification of s 5.. We reserve the right to make design modifications, to change tolerances and to make improvements. 5.2. In case of special designs manufactured according to customer sample, model or drawing, we reserve the right to supply up to 5 % more or less than the quantity ordered. 6. Complaints 6.. With regard to any defects or damage that can be recognised during proper inspection upon receipt, not recognizable defects or damages have to be reprehend immediately after their occurrence, a complaint shall be filed immediately after receipt of goods. However, any warranty claim shall expire three months after delivery. 6.2. In addition, in case of deviations in the of units supplied or in weight, a complaint shall be filed with the railway company or the forwarding agent (carrier) upon receipt of the goods, and a certification to support any such difference shall be obtained. Any defective units shall be returned to us without delay freight prepaid. 7. Warranty 7.. We will perform our warranty obligation by replacing free of charge any items which become totally inoperative within a period of three months as a result of defective materials or deficiencies in workmanship, provided that the rejected items are returned within 4 months from delivery. 8. Returned Goods 8.. Returned goods will only be accepted with our prior written consent and only if sent free our works in Vienna without any damage or defect. 8.2. Return of items made to order will not be accepted in any case. 9. Default in Delivery and Release from the Delivery Commitment 9.. The obligation to deliver and to adhere to the delivery period shall be suspended by any extraordinary events and circumstances not to be attributed to us which causes a relevant interruption of operations or makes the dispatch of goods impossible. 9.2. In the event that dispatching of goods is impossible, we shall be entitled to store any goods already manufactured at the expense and risk of the buyer. In that case, the goods will be invoiced to the buyer as if they had already been supplied. 9.3. If we are in default in delivery, the buyer shall grant a reasonable period of grace of not less than 6 weeks. The buyer shall not be entitled to cancel the contract after we have initiated production of the goods ordered even after having granted a period of grace. 0. Quality of a Consignment 0.. The quality of a consignment cannot be assessed on the basis of the quality of individual items.. Damages, Limitation of Warranty.. The amount of any claims is limited according to the net invoice value of the item in question..2. We are entitled to settle any guarantee claims through the provision of replacement parts. No claims can be made for price reductions..3. We shall not recognise or reimburse any claims for damages with respect to installation costs, incipient processing costs, maintenance costs, etc. in any case..4. Claims for damages by the customer are excluded, whatever the legal reasons, particularly due to delays, impossibility of attainment, positive breach of a claim, debts at conclusion of a contract, damage consequential to defects and defects due to improper handling, as long as they are intentional or do to gross negligence on our part. In the event of intent or gross negligence the customer must give proof of this. Information issued by us (installation and maintenance instructions, details of areas of use for products, etc.) must be strictly adhered to. Where instructions are disregarded or ignored, the official conditions release us from any liability..5. We do not assume liability for any loss or damage resulting from improper handling or use, overstraining or natural wear. Furthermore, we do not assume liability with respect to any loss or damage caused by negligence nor any indirect or consequential loss..6. Our liability for material damage due to a production fault according to the Liability Act (Produkthaftungsgesetz) shall be excluded for all companies participating in the production and distribution of our products, as well as for all buyers of our products who are entrepreneurs. The parties to contracts with us who are entrepreneurs undertake to transfer this exoneration clause to their customers to the extent that they on their part are entrepreneurs and as far as our products are concerned. 2. Place of Fulfilment and Jurisdiction 2. The place of fulfilment for all contract demands shall be Vienna, if the product is taken from Vienna factory; if the product is taken from Sebersdorf factory, Sebersdorf is a place of fulfi lment. 2.2. For partners from the European Union countries as well as from the European Economic Area and for the partners with headquarter situated in a country, which has an enforcement agreement with Austria the court having subjectmatter jurisdiction in Vienna is agreed as a place of fulfi lment for all contract demands. 2.3. For the partners from countries, which do not fall under the point 2.2 the court having subjektmatter jurisdiction in Vienna is agreed as a place of fulfi lment. HERZ reserves the right to sue for the contract demand in each case in the responsible court. 2.4. In subsidiarity to these Terms and Conditions of Sale, Delivery and Payment, Austrian legal provisions are to be applied exclusively. The application of the UN-Convention on Contracts for the International Sale of Goods is expressly excluded. 89

Index of Article Numbers Nr. Page Nr. Page Nr. Page Nr. Page 000 54 00 6 02 6 0256 42 0269 98 0270 86 0272 86 0273 42 0275 42, 86 0276 42 0277 42 0280 86 0282 86 0283 86 0284 02, 03 0674 64 00 37 056 70 2000 69 200 88 200 2, 4 204 20 205 9 20 9, 4 27 88 237 86 290 2, 3 220 08, 09 2202 36 2206 0, 22 09 226 2268 9 2269 9 2300 65 230 65 2302 66 2303 66 2304 66 2305 66 239 69 2333 70 2362 67, 68, 69 2363 68, 69 2372 67 2402 2 242 2 244 8 245 8 2420 82 2442 3 2503 36 252 8 2604 20 2605 20 2606 20 2607 20 2608 20 2609 20 260 20 26 20 262 20 263 20 262 20 2622 9 2623 40 2630 20 2634 9 2662 7 2667 20 2669 20 2670 20 2682 38 2687 20 2689 20 29 76 90 300 56 3002 56 3003 56 3004 56 3004 69 300 69 30 69 302 55 3030 56 303 66 3032 66 3033 55 304 54 3042 54 306 54 3062 54 3066 52 3089 49 3090 49 309 49 3093 49 3095 49 366 53 392 49 397 49 3266 53 3292 49 3295 49 3404 56 3437 54 3448 54 3466 5 369 47 3692 47 3693 47 3694 47 3723 38 3724 38 3725 39 3726 39 3733 38 3734 36 374 54 3742 54 376 54 3762 54 3766 5 379 47 3792 47 3793 47 3794 47 3798 48 3799 48 3923 38 3924 38 3937 38 3948 38 4000 02 400 92 4002 92, 93, 98 4004 94 4006 92, 76 4007 93, 98, 04 4008 25-34, 82 400 34 40 34 407 99 408 26, 32 4037 87 4095 98, 42 4096 98 4 07, 7, 32 42 4 43 4 45 6, 7, 39 47 0, 37 49 8 420 56 425 6, 39 426 38 433 55 444 96 445 96 425 4 426 00 427 99 428 04, 05 429 06 4325 23, 24 447 23, 24 4500 85, 96, 4 450 84 450 83, 84 45 83, 84 5523 4 5524 4 5537 4 5548 4 6066 63 6092 63 6098 62 665 79 698 63 6206 42 6209 97 620 97, 8 62 97 623 97 625 8 628 97 629 97 6220 45, 69, 95, 96 622 95 6223 69 6235 97 6236 95, 96 6240 95, 96 624 95 6248 69 6249 97 6252 97, 46 6265 46 6266 46 6272 46 6273 64 6274 64 6275 46 6276 64 628 65 6284 64 6292 64, 65 6294 64 630 8 6302 8 6303 89 6304 8 6305 78 630 8 633 9 6329 6, 89, 78 6330 57 6332 66 6333 66 6350 0 635 0 6357 0 6360 79 6362 0 6365 78 6367 78, 79 6372 89 6376 79 6379 78, 79 6382 83 6384 84 6385 83, 85, 86 6386 87 6387 85, 87 6388 84, 86 6389 83, 85 6390 78 639 78 6398 78 6403 89 643 89 650 8 6502 98 6503 8 657 03, 83, 85, 87 658 84, 85 659 83, 85 6520 85 6600 75 664 75 665 75 666 75 668 75 6625 75 6630 75 6639 75 6640 75 6680 75 670 80 6702 80 6705 80 670 80 6800 75 6807 76 6808 76 6809 76 680 80 689 76 6822 56 6823 40 6824 40 6833 40 6837 40 6848 40 6890 80 75 58 773 57 774 57 775 57 776 57 787 57 789 57 727 89, 00 7230 4 7235 6 7260 4, 6,, 5 7262 4 7420 9 742 9 7523 28 7524 28 7528 28 7555 8 7623 26, 34 7624 26, 34 7628 26, 34 7633 26, 34 7638 34 7645 26, 34 7646 26, 34 7648 26 7650 58 7658 26, 34 7659 26, 34 767 29 7672 29

Index of Article Numbers Nr. Page Nr. Page Nr. Page Nr. Page 7675 29 7677 29 7688 58 7708 23 7709 23 77 24 772 86, 87, 89 773 28 774 28 775 28 776 28 777 28 778 28 7723 27, 30, 3, 35, 90 7724 27, 30, 3, 35, 90 7727 57 7728 27, 30, 3, 35, 57 7733 27, 30, 35 7734 35, 36 7738 27, 35 7740 6 7745 27, 30, 35, 37 7746 27, 30, 35, 37 7748 27, 3 7758 27, 29, 30, 3, 35, 57 7759 27, 29, 30, 3, 35, 57 7760 90, 9 776 37, 90 7762 9 7763 9 7765 58 7766 85, 35, 82 7767 59 777 29 7772 29 7777 29 7778 29 7780 77 778 77 7783 59, 60, 6 7784 60, 6 7786 60, 6 7790 2 779 2 7793 86 7794 22 7795 2, 22 7796 23 7834 36 7923 32 7924 32 7928 32 7940 22 7958 32 7959 32 7990 23 800 25, 55, 56 8250 9 8422 43 8445 70 8447 46 8448 46 845 43 8525 70 853 6, 75, 76 8532 75 8533 76 8535 88, 89 8545 70 8569 77 8572 77 8574 7 8575 7 8576 7 8900 03 8904 03 902 6, 2, 6, 87 9200 5, 7, 0, 2 920 25 9230 4, 7,, 5 9238 3 9239 7 9260 4, 9,, 5 9330 8, 4, 6 9350 8, 4, 6 9352 8, 4, 6 9355 8, 4, 6 9358 8, 4, 6 9420 4 942 9, 4, 82 9430 8, 4 9460 8, 4 955 8 9552 8 9553 8 9554 8 9556 8 9597 8 9598 8 9599 8 9860 5, 986 5, 3 302 50 3 C0 47 3 C60 47, 48 3 C200 47, 48 3 C260 47, 48 3 C320 47, 48 3 C400 47 3 C500 47 3 C630 47 3 C750 47 3 D60 47 3 F00 7 3 F030 80 3 F070 79 3 F080 8 3 F090 82 3 F00 8 3 F0 78 3 F0 82 3 F53 7, 72 3 F532 73, 74, 88 3 F533 73 3 F598 88 3 F79 2 3 F792 2 3 F798 77 3 F799 9 3 F800 20 3 F900 89 3 S90 67 3 S92 67, 68 3 S93 68 3 S98 68 3 S99 68 3 S940 67 3 S958 68 3 S970 67 C 290 2 C 2206 22 C 2662 22 C 40 22 C 407 2 C 4 22 C 6250 22 G 60 63 G 200 63 G 260 63 G 320 63 G 706 63, 64 G 7020 63, 64 G 7026 63, 64 G 7032 63, 64 G 76 64 G 720 64 G 726 64 G 732 64 G 726 63 G 7220 63, 64 G 7226 63, 64 G 7232 63, 64 P 08 90 P 044 90 P 0442 90 P 0443 90 P 0444 90 P 0445 90 P 0446 90 P 0450 62 P 0660 44 P 066 44 P 0662 44 P 0665 44 P 020 58 P 025 43 P 928 70 P 200 70, 7, 72, 73, 74 P 20 7, 73 P 206 7 P 2020 7 P 202 70 P 2026 7 P 2032 7 P 2040 7 P 2050 7 P 2063 7 P 324 43, 45 P 326 45 P 328 43 P 328 45 P 700 50, 58 P 706 49, 50, 54, 55, 62 P 7020 49, 50, 54, 55, 62 P 7026 49, 50, 54, 55, 62 P 7032 49, 50, 54, 55, 62 P 7040 49, 50, 54, 55, 62 P 7050 49, 50, 54, 55, 62 P 7063 49, 50, 54, 55, 62 P 7075 50, 55 P 70 53 P 76 66, 49, 53, 57, 58, 59, 6 P 720 66, 49, 53, 57, 59, 59, 6 P 726 53, 57, 59 P 732 53, 57 P 740 53, 57 P 750 53, 57 P 763 53, 57 P 775 53 P 7200 58 P 720 5 P 726 66, 33, 36, 5, 56, 58, 60 P 7220 66, 33, 36, 5, 56, 58, 60 P 7226 3, 36, 5, 56 P 7232 5, 56 P 7240 5, 52, 56 P 7250 52, 56 P 7263 52, 56 P 7275 52 P 7298 6 S 00 45 S 366 42, 43 S 3266 42, 43 S 369 42 S 3692 43 S 3720 45 S 3726 39 S 3733 45 S 3734 44 S 3738 45 S 3745 44 S 3746 44 S 379 42 S 3792 43 S 6066 46 S 6226 46 S 6258 46 S 628 65 S 6284 46 S 6286 46 S 6292 65 S 630 46 S 7633 45 S 7634 44 S 7638 45 S 7645 44 S 7646 44 S 7683 43 S 7684 42 S 7786 43 S 7924 33 S 902 46 S 9200 46 S 9230 7 S 9238 3 S 9239 7 UH0525 36 UH0052 36 UH05 36 UH052 36 HERZ order s are seven-digit s. The first digits describes the application area, digits 2-5 are the article and the last two digits specify the particular version. In order to provide a better overview, only the four-digit article s are specified in the present Index of Article Numbers. 9

92 Notes

All specifications and statements within this brochure are according to information available at the time of printing and meant for informational purpose only. HERZ Armaturen reserves the right to modify and change products as well as its technical specifications and/or it functioning according to technological progress and requirements. It is understood that all images of HERZ products are symbolic representations and therefore may visually differ from the actual product. Colours may differ due to printing technology used. In case of any further questions don t hesitate to contact your closest HERZ Branch-office.