product overview ProControl

Transcription

1 product overview ProControl 2016

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3 product overview ProControl 2016

4 4 The company AFRISO Sp. z o.o. was founded in Since that time we keep doing our best to increase AFRISO brand awareness among Installers. That is why in 2010 we ve decided to establish ProControl family - products that were aimed at the heating and domestic water market. But also suitable for cooling, ventilation and solar solutions. Wa are focused on our end user - Installer (plumber). That s why we are continuously monitoring the needs and expectations of customers to adapt our offer to them as they arise. We take care of his perception about brand, his feelings about products, accompanying technical materials and so on. We decided to use sales network of our wholesalers to offer ProControl products. We offer this kind of product also to OEM customers. Focusing on Installer resulted in sales more than pcs of products under AFRISO ProControl brand on Polish market in For example - ARV pcs; ATM pcs and ARM pcs. Therefore we can offer you our high quality products and know-how in selling our solutions to multiply your benefits. Szałsza, near Gliwice ul. Kościelna 7

5 5 Table of contents Thermic valves ATV 4 Rotary mixing valves ARV 6 Electric actuators ARM 10 Constant temperature controllers ACT Weather compensated controller ARC Weather compensated controllers AWC 18 Thermostatic mixing valves ATM 20 Thermostatic mixing valves ATM with bigger Kvs 22 Solarset for preparing d.h.w. ASS 26 Zone valves AZV 28

6 ProControl overview 6 Thermic valves ATV Possibility to exchange all internal elements The valve construction allows to remove all of the internal functional elements to clean out the valve from contamination or exchange its elements. Temperature range fitting your needs Temperature range within C of the water returning to the boiler allows to use the thermic valves in standard installations and in installations with heat storage tanks. Full flow control ATV valves regulate the flow rate on connections A and B, therefore, there is no need to use additional regulating valves. Possibility to work as a diverting valve The ATV valve can also work as a diverting valve when it is mounted between the boiler and a storage tank. It does not allow then to load the storage tank when the temperature of the water leaving the boiler is not high enough. Possibility to change the temperature Thanks to the construction of the valve there is a possibility to exchange its thermostatic element. It enables to change the temperature of the water returning to the boiler.

7 THERMIC VALVES ATV thermic valves ATV The ATV thermic valves are made of brass and have female threads. Inside the valve there is a thermostatic element which regulates the temperature of the water returning to the boiler and keeps it on a constant, minimal level. The opening temperature indicates the temperature at which the ATV valve starts to open its A connection through the thermostatic element. The valve can be mounted in all positions. Application of the ATV valve does not require mounting additional regulating valves on its connections. The constructions of the ATV valve allows to exchange the thermostatic element with no need of dismantling the valve from the installation. 7 TECHNICAL DATA Parameter / piece Pressure class Value / material PN10 Media temperature 5 95 C Differential pressure Internal leak rate A - AB B - AB Glycol concentration max 50% max 100 kpa (1 bar) max 1% Kvs (Δp 100 kpa) max 3% Kvs (Δp 100 kpa) Body Nut O-rings brass CB753S brass CW617N EPDM TABLE OF ATV VERSIONS Art.-Nr type DN * Rp internal threads Kvs [m 3 /h] connections* ATV Rp 1 45 C ATV Rp 1 50 C ATV Rp 1 55 C ATV Rp 1 60 C ATV Rp 1¼ 45 C ATV Rp 1¼ 50 C ATV Rp 1¼ 55 C ATV Rp 1¼ 60 C opening temperature MOST COMMON APPLICATION A The ATV thermic valves are designed to efficiently load storage tanks and protect the solid fuel boilers from too low temperature of the returning water. If it is lower than the producer of the boiler recommends, it can cause smaller efficiency, corrosion, tarring and sooting which eventually brings to a shorter life span of the boiler. The ATV valve causes that water circulates in the short circuit until the boiler gains the required temperature. After the temperature is appropriate, the valve opens its B connection and loads the tank, also keeping the required temperature of the water returning to boiler. AB B

8 ProControl overview 8 Rotary mixing valves ARV Low torque required Very low torque is required to rotate the valves. Therefore actuators are slightly charged, what increases their lifespan. Sleeve valve position indicator The thicker, raised part of the valve knob defines the position of the sleeve inside the valve. This makes the setting and controlling of the valve easier. Legible scale The legible scale, located on the cover of the valve knob, allows to precisely determine the ARV valve position. Each valve comes with two covers with following scales: first scale from 0 to 10 and second from 10 to 0. They allow the valve to operate in different assembling positions. The non-slip material knob Made of special plastic, the knob allows easy and precise setting of the valve in manual mode.

9 ROTARY MIXING VALVES ARV The 3-way and 4-way rotary mixing valves ARV with female threads are made of brass. They are equipped with knobs for manual operation. Wide range of sizes gives the possibility to choose a valve that fits client s needs. The ARV valves have a limiting ring which restricts the rotation angle and makes the setup of the valves easier. You can automate the work of the valves by using electric actuators ARM. ARV valves can be used as mixing valves and also as diverting valves in all types of installations. TECHNICAL DATA 3 and 4-way rotary mixing valves ARV 9 Parameter / piece Pressure class Value / material PN10 Media temperature C Differential pressure Internal leak rate max 100 kpa (1 bar) max 1,5% (Δp 50 kpa) Glycol concentration max 50% Body O-rings brass CW617N EPDM Rotation angle 90 Required torque min 1 Nm for DN20 DN32 min 2 Nm for DN40 DN50 3-WAY ROTARY MIXING VALVES ARV Art.-Nr type DN Kvs [m 3 /h] ARV Rp ¾ ARV ,3 Rp ¾ ARV Rp ARV Rp 1 connections* ARV Rp 1¼ ARV Rp 1½ ARV Rp 2 4-WAY ROTARY MIXING VALVES ARV Art.-Nr type DN Kvs [m 3 /h] ARV Rp ARV Rp 1 connections* ARV Rp 1¼ ARV Rp 1½ ARV Rp 2 * Rp internal threads

10 ProControl overview 10 3 and 4-way rotary mixing valves ARV MOST COMMON APPLICATIONS The 3-way rotary mixing valve ARV mixes the hot water coming from the boiler with cold water returning from the installation. Thanks to that you can regulate temperature of the water flowing to the installation. The 3-way rotary mixing valve ARV distributes the water coming from the installation between the return to the boiler and the supply of the installation. Thanks to that you can regulate the temperature of the water flowing to the installation. The 3-way rotary mixing valve ARV diverts the hot water from the boiler to the supply of the heating installation or to the storage tank loading it.

11 3 and 4-way rotary mixing valves ARV 11 The 4-way rotary mixing valves ARV are designed to raise the temperature of the water flowing back to the boiler. The hot water from the boiler is mixed with the cold water returning from the installation simultaneously increasing the temperature of the water returning to the boiler. It helps to achieve a higher efficiency of the whole installation and also prevents corrosion, tarring and sooting of the boiler. ARV 3 AND 4-WAY REGULATING SETS The 3-way and 4-way rotary mixing valves ARV are designed to work with electric actuators ARM. There are regulating sets that include the ARV valve and the most popular actuator ARM 343 (230 V AC, 3-point, 120 s, 6 Nm). REGULATING SETS Art.-Nr type DN Kvs [m 3 /h] connections* ARV ARM ,3 Rp ¾ ARV ARM Rp ARV ARM Rp 1 ¼ Rotary mixing valve ARV ARV ARM Rp 1 ½ ARV ARM Rp ARV ARM Rp ARV ARM Rp 1 ¼ ARV ARM Rp 1 ½ ARV ARM Rp 2 * Rp internal threads Electric actuator ARM 343

12 ProControl overview 12 Electric actuators ARM LEDs signaling the state of the actuator Colour signaling LEDs determine the rotation direction of the ARM actuator and inform when the auxiliary switch is on. Electric wires marked with colours ARM actuator electric wires are marked with colours. Due to that mounting is easier and it also prevents mistakes. Mode switch Using the switch it is possible to choose between automatic and manual mode. Protection against damage of the actuator caused by valve jamming A built-in system prevents ARM actuators from damaging caused by jamming of the valve. It extends the lifespan of the actuator. Legible scale The legible scale located on the cover of the ARM actuator knob allows precise opening of the valve. Each actuator comes with two knob covers with the following scales: one with the scale from 0 to 10 and the second with the scale from 10 to 0. It allows the actuator to work in various mounting positions. Soft operation Thanks to a special grease on the racks, the ARM actuator works silently. It excludes the necessity of its installation in soundproofed rooms and extends its lifespan.

13 ELECTRIC ACTUATORS ARM The ARM electric actuators are designed for operating 3 and 4-way rotary mixing valves. They are made in many useful configurations. The torque value can be 6, 10 or 15 Nm. The actuator can be operated manually. The auxiliary switch is also an option. Thanks to the scale on the knob you always know in which position the actuator currently is. LED diodes on the body are signaling the direction in which the actuator is turning. The ARM actuators also have a system protecting the device in case of valve blockage. They are delivered with a 2 meter electric wire. TECHNICAL DATA electric actuators ARM 13 Parameter / piece Value / material Torque 6 Nm, 10 Nm, 15 Nm 230 V AC (2 and 3-point) Voltage 24 V AC (2 and 3-point) 24 V AC/DC (proportional) Operating range 90º Running time s, 30 s, 60 s, 90 s, 120 s, 240 s Auxiliary switch optional (settable 0 90 ) Ambient temperature 0 50ºC Power consumption Protection class Enclosure rating 2,5 4 VA II IP42 THE MOST POPULAR ELECTRIC ACTUATORS ARM Art.-Nr type voltage running time 90 [s] torque [Nm] control signal ARM V AC point SPDT ARM V AC point SPDT ARM V AC point SPST ARM V AC/DC 60/90/ proportional* *control signals: V, V, ma, ma In the table above these are the most popular versions of the electric actuators ARM. Other combinations of parameters are availabe on request. SCOPE OF SUPPLY: actuator ARM with knob and pre-mounted scale from 0 to 10 additional scale from 10 to 0 mounting set for valves: ARV AFRISO, ESBE (MG, G, F), Seltron, Somatherm, Hora, WIP, PAW, LK, BRV, IMIT, IVAR, HOVAL, OLYMP user s manual Other mounting sets are available on request.

14 ProControl overview 14 Constant temperature controller ACT Mode switch Using the switch it is possible to choose between automatic and manual mode. Temperature display The display allows to check the set and measured temperature of the mixed water. Touch panel The touch buttons easily allow to set the parameters of the regulator. Full control In ACT 443 the pre-mounted electric wire for pump control and additional sensor for the heat source enable more effective regulation of the installation. Ready to mount The pre-mounted electric wire with plug and pipe temperature sensor shorten the time needed to mount the regulator and guarantee proper electric connections. Constant temperature controller ACT with actuator In one housing you get the constant temperature controller and electric actuator to operate 3 and 4-way rotary mixing valves of various producers. LEDs signaling the state of the actuator Colour signaling LEDs determine the rotation direction of the actuator and inform in case of error or sensor failure.

15 CONSTANT TEMPERATURE CONTROLLER ACT The ACT controller is a modern unit with a built-in actuator designed for 3 and 4-way rotary mixing valves to maintain the constant temperature of the mixed water. It is equipped with touch buttons to set the required temperature and navigate through the menu. Wide temperature range (0 99 C) and the ability to switch modes gives the possibility to use this controller in heating and cooling installations. It also gives the possibility to display the set or the currently measured temperature of the water. With ACT 443 you can additionally control the pump and measure the heat source temperature for better regulation. TECHNICAL DATA constant temperature controller ACT 15 Parameter / piece Voltage Value / material 230 V AC Operating range 90 Ambient temperature 5 85 C Power consumption Protection class Enclosure rating Modes of operation Electric wire length Pipe sensor length Heat source sensor length (ACT 443) Pump wire length (ACT 443) 1,5 VA I IP42 heating or cooling 2 m 1 m 4 m 0,6 m TABLE OF ACT VERSIONS Art.-Nr type voltage running time 90 torque temperature range ACT V AC 120 s 6 Nm 0 99 C ACT V AC 120 s 6 Nm 0 99 C SCOPE OF SUPPLY: actuator ACT with knob and pre-mounted scale from 0 to 10 additional scale from 10 to 0 two mounting sets for valves: 1. ARV AFRISO, ESBE (MG, G, F), Seltron, Somatherm, Hora, WIP, PAW, LK, BRV, IMIT, IVAR, HOVAL, OLYMP 2. ESBE VRG, Danfoss HRB user s manual Other mounting sets are available on request. LOCATION OF THE TEMPERATURE SENSOR ACT 343 ACT 443 T2 230 V AC T1 T2 230 V AC 230 V AC T1

16 ProControl overview 16 Weather compensated controller ARC Pre-mounted electric wire The pre-mounted wire with electric plug shortens the time required to mount the controller and guarantees proper electric connections. Backlit touch screen The backlit touch screen enables a very easy setup of the controller even in dark boiler rooms. Set of temperature sensors The controller is delivered with the set of all temperature sensors required for the proper work of the unit. The immersion and contact sensors are delivered with pre-mounted electric wires. Weather control with actuator In one housing you get the weather controller and electric actuator to operate 3 and 4-way rotary mixing valves of various producers.

17 WEATHER COMPENSATED CONTROLLER ARC The ARC is a modern weather control unit with a build-in actuator. It is designed for controlling 3 or 4-way rotary mixing valves and circulating pumps. With a torque 10 Nm it can work with various valve sizes. It allows to operate the valve in manual mode. The ARC is the first regulator with a touch screen and therefore it is very easy to handle. Thanks to the programed installation schemes the start-up of the installation is very fast and requires only mounting the unit, connecting the temperature sensors and picking the scheme. The rest of the setups can be entered in a few quick steps in the menu. TECHNICAL DATA weather compensated controller ARC 17 Parameter / piece Voltage Circulation pump control Switching type Value / material 230 V AC 230 V AC / 4 (2) A tip 1B Operating range 90 Ambient temperature 0 40 C Power consumption Protection class Enclosure rating Electric wire length Pump wire length max 4 VA II IP42 1,9 m 0,6 m TABLE OF ARC VERSIONS Art.-Nr type voltage running time 90 torque ARC V AC 120 s 10 Nm auxiliary switch SCOPE OF SUPPLY: controller ARC with pre mounted electric wires two mounting sets for valves: 1. ARV AFRISO, ESBE (MG, G, F), Seltron, Somatherm, Hora, WIP, PAW, LK, BRV, IMIT, IVAR, HOVAL, OLYMP 2. ESBE VRG, Danfoss HRB set of temperature sensors (3 m contact sensor, 3 m immersion sensor, outdoor temperature sensor) user s manual Other mounting sets are available on request. LOCATION OF THE TEMPERATURE SENSORS T2 T3 T2 230 V AC T4 230 V AC T4 T3 T2 outdoor sensor T3 contact sensor T4 immersion sensor

18 ProControl overview 18 BUS connection Weather compensated controller AWC With BUS-connection it is possible to make a network out of AWC and ARC controllers. That means less temperature sensors are required. Big variety of schemes You can choose between many hydraulic schemes and AWC 440 gives the possibility of controlling 2 mixing circuits simultaneously. Electronic relay A triac output is available in both versions of AWC for controlling the speed of pumps. Set of temperature sensors The AWC controllers are delivered with 3 temperature sensors required for the basic work of the unit the outdoor, immersion and contact sensors.

19 WEATHER COMPENSATED CONTROLLER AWC The AWC is a modern weather compensated controller for heating circuits, domestic hot water systems, boilers and solar systems. It has 17 (AWC 410) or 52 (AWC 440) preset hydraulic schemes to choose from. AWC 440 can control two mixing circuits simultaneously. Both versions are equipped with a triac output for pumps. The setup is fast and easy thanks to the setup wizard known also from the ARC controller. TECHNICAL DATA Parameter / piece Voltage Power consumption Relay output Value / material 230 V AC < 5 VA 4 (1) A, 230 V AC weather compensated controller AWC 19 SCOPE OF SUPPLY: controller AWC set of 3 temperature sensors (contact sensor, immersion sensor, outdoor temperature sensor) user s manual Triac output 1 (1) A, 230 V AC Ambient temperature 5 40 C Controller housing Protection class Enclosure rating ASA - thermoplastics I IP20 Electric wires 0,75 1,5 mm 2 Sensor length max 30 m TABLE OF AWC VERSIONS Art.-Nr type voltage hydraulic schemes mechanical relays AWC V AC AWC V AC Other temperature sensors must be ordered depending on the chosen hydraulic scheme. EXAMPLE APPLICATIONS electronic relays T2 2 GND 4 GND T4 29 N 3 T3 25 N 26 N N T6 6 GND AWC 410 controls the mixing valve, heating circulation pump, storage tank loading pump, d.h.w. circulation pump. GND T5 5 GND 6 GND T2 3 GND T3 2 GND 4 GND 25 N 26 N 27 T N 30 N 31 T6 28 N T5 5 GND AWC 440 controls two mixing valves, two heating circulation pumps, storage tank loading pump.

20 ProControl overview 20 Double scale Thermostatic mixing valves ATM The double legible scale with temperatures of mixed water and set points helps to preset the proper temperature of mixed water and guarantees the correct functioning of the ATM valve. Socket for the Allen key Socket for the Allen 7 mm key allows to easily change the position of the knob. Especially in the case of difficult access to the valve's top. Inspection window Window at the top of the protective cover gives the possibility to check the valve's presetting. Especially important when the valve's cap is locked with the a seal. Protective cover Every ATM valve comes with a cover for the temperature adjustment knob. It eliminates the possibility of accidental changes in temperature. The seal lock gives the possibility to lock the cover when the valve's presetting should be protected. Innovative internal construction Different types Three types of connections and two Kvs factors allow to pick valves for almost all standard applications. As an additional option fittings with non-return valves are available. Thanks to the new, innovative construction, ATM valves work perfectly in hard dynamic pressure conditions and are more resistant to impurities. An additional protection spring secures the thermostatic element against overheating.

21 THERMOSTATIC MIXING VALVES ATM The ATM thermostatic mixing valves are intended to regulate the temperature of mixed water. ATM valves can be installed before water taps or showers. The ATM thermostatic mixing valves should be used always when a need to protect the users from scalding or a fast reaction to temperature or pressure changes is required. The ATM valves also give the possibility to safely heat the water up in tap water systems to prevent from the Legionella. The anti-scald function closes the hot water inlet in case of cold water lack. Thermostatic mixing ATM valves can be also used in underfloor heating systems as mixing valves before manifolds. They can be used with pure water or mixtures of water and glycol in concentrations of up to 50%. The ATM valves can be mounted in all positions. The valves with bottom mix are additionally nickel-plated. There are also fittings for valves G ¾ and G 1 available. Two of the three fittings in the set contain build-in non-return valves for hot and cold water connections. TECHNICAL DATA thermostatic mixing valves ATM 21 Parameter / piece Value / material Static working pressure max 10 bar Dynamic working pressure max 5 bar Differential pressure (ratio) 2:1 Working temperature max 90 C (temporarily 110 C) Temperature range C or C Kvs 1,6 m³/h, 2,3 m³/h or 2,5 m³/h Mixing accuracy ±2 C Body dezincification resistant brass (DZR) Glycol concentration max 50% Required flow rate min 6 l/min THERMOSTATIC MIXING VALVES ATM, side mix Art.-Nr type DN connections* temperature range Kvs [m 3 /h] ATM G ¾ C 1, ATM G ¾ C 1, ATM G C 1, ATM G C 1, ATM Rp ¾ C 1, ATM Rp ¾ C 1, ATM G C 2, ATM G C 2,5 THERMOSTATIC MIXING VALVES ATM, nickel-plated, bottom mix ATM G C 2, ATM G C 2,3 *Rp female thread, G male thread Setting the mixed water temperature on the thermostatic mixing valves ATM is very simple. Every number on the scale has its corresponding mixed water temperature as in the tables that follow: Side mix valves temperature** setting range C range C 1 20 C 35 C 2 25 C 44 C 3 29 C 48 C 4 33 C 52 C 5 37 C 56 C 6 43 C 60 C temperature** setting range C range C 1 20 C 35 C 2 24 C 40 C 3 28 C 45 C 4 33 C 52 C 5 38 C 57 C 6 43 C 60 C ** accuracy is ±2 C

22 ProControl overview 22 Thermostatic mixing valves ATM with bigger Kvs Double scale The double legible scale with temperatures of mixed water and set points helps to preset the proper temperature of mixed water and guarantees the correct functioning of the ATM valve. Protective cover Every ATM valve comes with a cover for the temperature adjustment knob. It eliminates the possibility of accidental changes in temperature. The seal lock gives the possibility to lock the cover when the valve s presetting should be protected. Inspection window Window at the top of the protective cover gives the possibility to check the valve's presetting. Especially important when the valve's cap is locked with the a seal. Anti-scald function Lack of cold water flow causes the inlet of hot water to shut off. Bigger Kvs value Kvs values 3,2 and 4,2 allow to use the ATM valves in big domestic water regulating systems. Mixed water flows out from the side of the valve A mixed water stream flows out from the side connection of ATM valve. It enables the valve to be mounted very easily.

23 THERMOSTATIC MIXING VALVES ATM WITH BIGGER Kvs thermostatic mixing valves ATM The bigger ATM thermostatic mixing valves are made of brass. They have a knob with a legible double scale for setting the required mixed water temperature in range C or C. The plastic cover with a seal lock feature eliminates the possibility to accidentally change the temperature. The anti-scald function closes the hot water inlet in case of cold water lack. The ATM valves can be mounted in all positions. The ATM thermostatic mixing valves should be used always when there is a need to protect the users from scald and a fast reaction to temperature or pressure changes. The ATM valves also let to safely heat the water up in the tap water systems to prevent from the Legionella bacteria. 23 The ATM valves with higher Kvs value are especially intended for bigger domestic hot water installations and underfloor heating systems. TECHNICAL DATA Parameter / piece Static working pressure Value / material max 10 bar Dynamic working pressure Media temperature C C max 5 bar max 90 C max 110 C Temperature stability ± 3 C Material brass CW617 and CW614 Glycol concentration max 50% Required flow rate min 9 l/min TABLE OF BIGGER ATM VERSIONS Art.-Nr type DN connections* * G male thread temperature range ATM G C 3, ATM G C 3, ATM G 1 ¼ C 4, ATM G 1 ¼ C 4,2 Kvs [m 3 /h] Setting the mixed water temperature on the thermostatic mixing valves ATM is very simple. Every number on the scale has its corresponding mixed water temperature as in the table that follows: temperature** setting range C range C 1 20 C 35 C 2 25 C 40 C 3 30 C 47 C 4 34 C 51 C 5 39 C 56 C 6 43 C 60 C ** accuracy is ±3 C

24 ProControl overview 24 most common applications for ATM VALVES MOST COMMON APPLICATIONS The ATM thermostatic mixing valve maintains the constant (set) hot water temperature in several water taps. You can choose between the temperature range C or C depending on the installation. The ATM thermostatic mixing valve maintains the constant (set) temperature in the circulation circuit for several water taps. You can choose between the temperature range C or C depending on the installation. The ATM thermostatic mixing valve maintains the constant (set) temperature in the water tap. You can choose between the temperature range C or C depending on the installation. The bottom mix version of the ATM thermostatic mixing valve maintains the constant (set) temperature in the water tap. You can choose between the temperature range C or C depending on the installation. The ATM thermostatic mixing valve maintains the constant (set) temperature in the underfloor heating system. The valves with the temperature range C are used for surface heating installations.

25 temperature characteristics for ATM VALVES 25 TEMPERATURE CHARACTERISTICS Outlet temperature [ C] Graph on the left: Just after a few seconds from opening the water flow through the valve, the outlet temperature stabilizes on the proper level Time [s] Graphs below: Three graphs show how the ATM valve reacts to sudden cold or hot water pressure changes. The mixed water temperature graph clearly shows that even when the pressure fluctuations are very big the mixed water temperature changes are very small. Pressure [bar] Cold water pressure 7,5 6,0 4,5 3,0 1,5 0, Time [s] Pressure [bar] Hot water pressure 7,5 6,0 4,5 3,0 1,5 0, Time [s] Temperature [ºC] Mixed water temperature Time [s]

26 ProControl overview 26 Solarset for preparing d.h.w. ASS Protective cover Every ATM valve comes with a cover for the temperature adjustment knob. It eliminates the possibility of accidental changes in temperature. Knob with scale The legible scale helps to set the proper temperature of the mixed water and guarantees the correct functioning of the ATM valve. Flattening for easy mounting The ATM mixing valve, diverting valve and tee have special flattening for a wrench to make the mounting easier. Anti-scald function Lack of cold water flow causes the inlet of hot water to shut off.

27 SOLARSET FOR PREPARING d.h.w. ASS The solarset ASS is entirely made of brass. It consists of an ATM mixing valve, diverting valve and a tee. The ATM valve has a knob with a legible scale that allows setting the required mixed water temperature in range C. The plastic cover eliminates the possibility of an accidental temperature change. The anti-scald function closes the hot water connection in case of cold water lack. The ATM valve also allows heating safely the water up in tap water systems to prevent from the Legionella bacteria. The solarset ASS can be mounted in all positions. All parts can be rotated by 360. TECHNICAL DATA solarset for preparing d.h.w. ASS 27 Parameter / piece Static working pressure Value / material max 10 bar Medium temperature 5 95 C Temperature range C Kvs 1,5 m 3 /h Temperature stability ± 2 C Diverting valve temperature 45 C ±2 C Connections G1 ATM valve body Diverting valve and tee body Sealing Housing and cover Scald safe brass CW602N (DZR) brass CW617N EPDM ABS yes TABLE OF ASS VERSIONS Art.-Nr type DN * G male thread Kvs [m 3 /h] connections* temperature range ASS ,5 G C 45 C diverting valve temperature APPLICATION SCHEME Diverting valve Additional heat source Tee ATM mixing valve When the temperature at the ASS solarset inlet is lower than 43 C, the diverting valve directs it to the additional heat source. If the temperature on the inlet is between 43 C and 47 C the diverting valve directs some of the water to the additional heat source and some directly to the ATM mixing valve. When the temperature at the ASS solarset inlet is above 47 C, the diverting valve directs all of it to the ATM valve and the additional heat source is not used. The water is mixed to the proper temperature at the ATM valve and then flows to the d.h.w. system.

28 ProControl overview 28 Zone valves AZV Position indicator On the top of the actuator there is an indicator that shows the current position of the internal element. This tells us in which way flows the medium in 3-way valves or whether the valve is open or closed in 2-way valves. Electric wires marked with colours AZV actuator electric wires are marked with colours. Due to that mounting is easier and it also prevents mistakes. Easy to dismount actuator It is easier to install the valve with dismounted actuator. To do so you have to remove the metal buckle and lift the actuator. After mounting the valve, put the actuator back on it. To make it easier it only fits in one position. Resistant to high differential pressure Thanks to the innovative construction of the internal elements the valve is resistant to high differential pressure (up to 3 bar). The internal construction also prevents the valve from blocking when in one positions for a longer period of time. Adapter for 3-way valves An optional adapter for 3-way switching valves AZV is available. It widens the possible medium temperature range to C (temporarily even 160 C).

29 zone valves AZV 29 ZONE VALVES AZV The zone valves AZV consist of two main elements the valve and the electric actuator. The valve body is made of brass and the internal elements from PPS composite. The electric actuator has a pre-mounted 1 metre wire. On the top of the actuator there is the position indicator. The zone valves AZV are designed to be used in heating, solar and air-conditioning installations as switching valves (3-way) or shut-off valves (2-way). They are controlled via SPST signal from any thermostat or other switch. TECHNICAL DATA Parameter / piece Value / material Connections G¾, G1 Kvs 2-way 3-way 11 m 3 /h 8 m 3 /h Differential pressure Working pressure Open/close time (2-way) Switching time (3-way) Valve body Internal elements Internal leakage Medium temperature Ambient temperature max 3 bar max 10 bar 12 s (90 angle) 8 s (60 angle) Brass CW617N and CW614N PPS composite max 1% Kvs 5 80 C (90 C temporarily) 1 60 C Glycol concentration max 50% Actuator supply voltage Power Enclosure rating Control signal Electric wire 230 V AC 7 VA IP40 SPST (2-point) 3 x 0,75 mm 2, isolated, 1 m ZONE VALVES AZV, 2-way shut-off valves, normally open (NO) or normally closed (NC) Art.-Nr type DN connections* Kvs [m 3 /h] position AZV G¾ 11 NC AZV G¾ 11 NO AZV G1 11 NC AZV G1 11 NO ZONE VALVES AZV, 3-way switching valves Art.-Nr type DN connections* Kvs [m 3 /h] AZV G¾ AZV G1 8 * G male thread

30 ProControl overview 30 zone valves AZV Adapter for 3-way switching valves Art.-Nr name/description Adapter for 3-way zone valves AZV which allows to use them with medium temperatures C (160 C temporarily) SAMPLE APPLICATIONS The 2-way shut-off valve combined with a heat tank thermostat in this installation will carry out the priority of heating the domestic water. If the temperature in the heat tank decreases the thermostat will open the valve and the boiler will quickly heat up the tank. After the temperature in the tank rises above this on the thermostat, the valve will close. The 3-way valve in this installation can be controlled via a heat tank thermostat or a controller. If a thermostat is used, the valve will change its position when the temperature of the water in the heat tank changes. When a controller is used, the valve will switch depending on the chosen priority (domestic hot water or heating).

31 31 OEM versions Electric actuators ARM OEM There is an OEM version of the ARM actuator available. It lacks the knob with scale. Instead it has a cover with indicator and range on the blue ring. To turn the device in manual mode an Allen key is helpful. You can order the cover with various logotypes. Thermostatic mixing valves ATM OEM We also have OEM versions of ATM valves intended for big investments. They are without the nickel-plated finishing and have a different design. The available versions come with ¾ or 1 male threads, Kvs 1,6 and temperature ranges of C or C. Nickel-plated thermostatic mixing valves ATM OEM Apart from the OEM ATM valves we can also deliver the standard ATM valves adjusted to our client s needs. There is a possibility to change the logotype on the plastic cover and valve labels.

32 ProControl overview 32 Notes

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34 Right for making changes reserved. Copyright reserved. Schemas examples for illustrative purposes only A.PP A430.web.eng