PORTABLE HYDRANT PN10 1A; 2A; 1B; 2B; 1C; 2C TYPES

Transcription

1 PORTABLE HYDRANT PN1 1A; 2A; 1B; 2B; 1C; 2C TYPES HP 1 page 1A (type 1) (type 2) In water supply systems for fire extinguishing or other necessities. - Design... in conformity with STAS 698; - Nominal pressure bar; - Working temperature range tmax / Tmin : 4 C / 4 C; - Execution : - type 1 - with simple elbow; - type 2 - with double elbow; - Size of connecting piece: - A, B or C, STAS Double elbow, single elbow, tube body, connecting nut with ears, sealing flange, fixed connector, bonnet... aluminium alloy; - Gasket... rubber. HYDRANT TYPE 1A 2A 1B 2B 1C 2C d1 d2 d3 d4 L1 h1 Net weight 192 Rd Rd

2 UNDERGROUND HYDRANT PN 1 DN 65; 1 HSX-1 page 2 A Used as fire extinguishing equipment, may be connected to drinking water or industrial water systems PN 1 as follows: - connecting flanges DN PN1 ISO 75-2; DIN 251; BS EN 192-2; - to PEHD pipe with socket and locking sleeve; - connecting flanges DN DIN 2864 PN1 for ductile iron pipes. It has been designed in order to operate in difficult working media, industrial areas, seaside or with hot climate. The underground hydrant HSX is manufactured in conformity with STAS 695 issued in cooperation with Firemen s Committee. Allows the connection of portable hydrant STAS 698 or the connection of portable hydrant with valves STAS 697. The hydrant is has been designed to carry out the following functions: - shutting-off - opening by operating hydrant stem with a special driving key (STAS 696), the operating stress being low; - at opening, the draining system shall be completely obturated, internal parts design assuring a minimum head loss, and at shutting-off the draining system shall be opened in order to allow water removal from the hydrant; - complete hydrant disassembling and spare parts replacement may be easily performed; - freezing protection hydrant internal part, being above the main seat, shall be released of the water remained after operation. The bore located at the lower part assures an inside draining within max. 1 minutes. Waste water volume remained into the hydrant after complete draining is not exceeding 5 cm³; - disc gasket may be replaced without hydrant digging out. COMPONENTS: 1. Protection box - in conformity with STAS 3226; 2. Hydrant - in conformity with STAS 695; 3. Foot elbow: - flanged (standard execution); - with flange and locking sleeve (execution on order); - with flange and sleeve - in conformity with STAS 1875 (execution on order). MATERIALS OF MAIN PARTS: - obturator box, obturator body, bonnet, body, nut support, driving head: - cast iron EN GJL 25 SR EN 1561; GG25 DIN 1691; - body of jaw connection: - ductile iron EN GJS 5-7 SR EN 1563; GGG5 DIN 1693; - stem nut, seating ring, disc seat: - copper alloy; - stem, connecting pipe: min. 11,5% Cr stainless steel; 41 S21 BS 156; X2Cr13 DIN 1744; - obturator, gaskets: - EPDM rubber STAS 7278; - bolting: - stainless steel A2-7. PROTECTION AGAINST CORROSION: All internal surfaces, except for: rubber, stainless steel or bronze surfaces, also external surfaces of underground part are coated with epoxy powder paint 25µm thick, GSK quality, standard colour RAL 39. Protection box is coated with zinc primer and black resin epoxy paint. DATA TO BE SUBMITTED WITH THE ORDER: User shall specify: execution variant, nominal diameter, burying depth, type of connecting flange. DN 65 1 Overall dimensions DE DN of system connecting flange System connecting dimensions H1 H d1 d2 nxd3 Jaw connection d4 d5 Hydrant Connection with locking sleeve Net weight Protection box Foot elbow ξ Head loss factor x * * x pipe For confirmation, please use the technical sheet of agreement (FTC 19)

3 SURFACE HYDRANT PN 1 HSf-1 page 3 A - in water supply systems for fire extinguishing or for other needs. - design..... in conformity with STAS 3479; - nominal pressure bar; - working temperature range. Tmax/Tmin: 4 C / 4 C; - operation.... manual; - seat... rubber / metal; - dimensions of connecting flanges... PN1 ISO 75-2; BS EN 192-2; DIN body, bonnet, obturator body, driving bonnet - cast iron EN GJL 25 SR EN 1561; GG25 DIN 1691; - ductile iron EN GJS 5-7 SR EN 1563, GGG5 DIN 1693, on special request; - body seat ring : copper alloy; - obturator gasket: rubber; - A, B, C type connectors : aluminium; PROTECTION AGAINST CORROSION: All internal surfaces, except for: rubber, stainless steel or bronze surfaces, also external surfaces of underground part are coated with epoxy powder paint 25µm thick, GSK quality, standard colour RAL 39. The above-ground part is externally coated with RAL 32 red. DESIGNATION: - Surface hydrant DN x H1; - DN - nominal diameter [mm]; - H1 - burying depth [m]. DN H H1 H2 d1 d2 nxd3 Net weight Connectors ~ kg Dimensions Foot Quantity Type Hydrant (inch) elbow C 2" A 4" 19 8x B 2 1/2" A 4" 25 For confirmation, please use the technical sheet of agreement. (FTC 2)

4 SURFACE HYDRANT FOCUS TYPE PN 16 FOCUS page 4 A Used as fire extinguishing equipment, may be connected to drinking water or industrial water systems PN 16 as follows: - connecting flanges DN 8 1 PN16 ISO 75-2; DIN 251; BS EN 192-2; - to PEHD pipe with socket and locking sleeve; - connecting flanges DN 8 1 DIN 2865 PN16 for ductile iron pipes. Designed in 3 modules, FOCUS hydrant ensures besides a modern design a performance at the level of the highest European exigencies in matters of fire extinguishing equipment and valves. FOCUS was designed for operation in difficult medium conditions, industrial areas, and seaside or cold climate. Internal and external coating system with epoxy powder meeting GSK norm requirements, also all bolting manufactured in stainless steel A2-7, assure a long lifetime. FOCUS meets the requirements of DIN 3222 and STAS 3479, carrying out the following functions: - safe tightness at two levels: disc and spherical obturator. EPDM parts, also the design system are not affected by possible deposits or sediments. - Shutting-off opening, by operating hydrant stem with a special driving key, the operating stress being low. - Protection against eruption the above-ground part is able to support accidental lateral impacts without affecting tightness. Hydrant repaire shall consist only in bolts and half-flanges replacement - At opening, the draining system shall be completely obturated, internal parts design assuring a minimum head loss. - Freezing protection hydrant internal part, being above the main seat, shall be released of the water remained after operation. The bore located at the lower part assures an inside draining within max. 15 minutes. Waste water volume remained within the hydrant after complete draining is not exceeding 8cm³. - Easy connection through the two, respectively, the three specific connectors, protected with covers safe against theft. - Burying depth: 1.25 m or 1.5 m, depending on requests. - Possibilities of angular orientation of the upper body. - Connection to different pipe types: steel, PEHD and ductile iron. MANUFACTURER TESTS: - shell and compactity: 24 bar; - seat 17.6 bar. Tests are 1% performed on each product in a lot. PROTECTION AGAINST CORROSION: All internal surfaces, except for: rubber, stainless steel or bronze surfaces, also external surfaces of underground part are coated with epoxy powder paint 25µm thick, GSK quality, standard colour RAL 39. The above-ground part is externally coated with RAL 32 red.

5 SURFACE HYDRANT FOCUS TYPE PN 16 FOCUS page 5 A - nominal pressure bari; - working temperature range... Tmax/Tmin : 4 C / 4 C; - seat rubber / metal; - burying depth: m and 1.5 m; - operation.... manual, with special key; - Possibility of angular orientation of the upper body; - Protection against eruption; FOCUS was designed to meet DIN 3222 and STAS 3479 standard requirements. MATERIALS OF MAIN PARTS: - obturator body, lower body, protection half-flange, bonnet: - cast iron EN GJL 25 SR EN 1561; GG25 DIN 1691; - upper body: - ductile iron EN GJS 5-7 SR EN 1563; GGG5 DIN 1693 on special request; - disc: - ductile iron EN GJS 5-7 SR EN / EPDM rubber; - nut 1: - cast iron / EPDM rubber; - obturator: - ATCu8 / EPDM rubber; - driving bonnet: - ductile iron EN GJS 5-7 SR EN 1563, GGG5 DIN 1693; - stem: - min. 11,5% Cr stainless steel; 41 S21 BS 156; X2Cr13 DIN 1744 / copper alloy; - connectors A, B type : - aluminium; - bolting: - stainless steel A2-7. H1 burying depth DATA TO BE SUBMITTED WITH THE ORDER: User shall specify: execution variant, nominal diameter, burying depth, type of connecting flange. Net DN DE H H1 h1 h2 d1 d2 nxd3 Connector weight xB x xB + 1xA Connection with locking sleeve Connectors DN Pieces Type Dimensions 8 2 B 2 1/2" 1 2 B 2 1/2" 1 A 4" pipe

6 SURFACE HYDRANT PN 16 HSR-16 page 6 A - in water supply systems for fire extinguishing or for other needs. - nominal pressure bar; - working temperature range... Tmax/Tmin : 4 C / 4 C; - operation..... manual; - seat.... rubber / metal; - dimensions of connecting flanges.. PN16 ISO 75-2; BS EN 192-2; DIN body, bonnet, disc body, driving bonnet - cast iron EN GJL 25 SR EN 1561; GG25 DIN 1691; - ductile iron EN GJS 5-7 SR EN 1563; GGG5 DIN 1693, on special request; - body seat ring.... copper alloy; - disc gasket... rubber; - stem min. 11,5% Cr stainless steel; 41 S21 BS 156; X2Cr13 DIN 1744; - connectors A, B, C type... aluminium; PROTECTION AGAINST CORROSION: All internal surfaces, except for: rubber, stainless steel or bronze surfaces, also external surfaces of underground part are coated with epoxy powder paint 25µm thick, GSK quality, standard colour RAL 39. The above-ground part is externally coated with RAL 32 red. DESIGNATION: - Surface hydrant DN x H1; - DN - nominal diameter [mm]; - H1 - burying depth [m]. DN L L1 L2 H H1 H2 H3 H4 H5 d1 d2 nxd3 Net weight Connectors Quantity Type Dimensions foot hydrant (inch) elbow x18 1 A 4" 2 B 2 1/2" x22 2 A 4" 2 B 2 1/2" For confirmation, please use the technical sheet of agreement. (FTC 2)

7 SIGNALING AND CONTROL DEVICE FOR AUTOMATIC FIRE EXTINGUISHING PLANTS OF SPRINKLERS TYPE, WATER-WATER SYSTEM PN 1 DN 15 ISIA-1 page 7 A The automatic plants for fire extinguishing water-water system are so designed that, without man intervention, can both detect fire beginning and extinguish it with damages at the smallest level. WORKING AND DESIGN CHARACTERISTICS: - nominal pressure bar; - working pressure range bar; - working fluid drinking or industrial water with max. slurry 1 mg/dm3 and ph ; - working temperature range... Tmax/Tmin : 4 C / 4 C; - electric switch box supply voltage V ; 5 Hz; - mounting position..... vertical; - electric switch box protection degree... IP 32; - connecting flanges..... PN 1 ISO 75-2; BS EN 192-2; DIN 251; - net weight ~ 394 kg.

8 SIGNALING AND CONTROL DEVICE FOR AUTOMATIC FIRE EXTINGUISHING PLANTS OF SPRINKLERS TYPE, WATER-AIR SYSTEM PN 1 DN 15 ISIAE-1 page 8 A water inlet The automatic plants for fire extinguishing water-air system are so designed that, without man intervention, can both detect fire beginning and extinguish it with damages at the smallest level. WORKING AND DESIGN CHARACTERISTICS: - nominal pressure bar; - working pressure range bar; - working pressure range in the sprinklers system bari - working fluid drinking or industrial water with max. slurry 1 mg/dm3; - working temperature range... Tmax/Tmin : 4 C / 4 C; - electric switch box supply voltage V ; 5 Hz; - mounting position.....vertical; - electric switch box protection degree...ip 32; - connecting flanges.....pn 1 ISO 75-2; BS EN 192-2; DIN 251; - net weight ~ 45 kg.

9 SOLENOID VALVE PN 1 DN 15 VE-1 page 9 A The PN 1 solenoid valve is used in fire extinguishing plants on the main water supplying pipe. WORKING AND DESIGN CHARACTERISTICS: - working pressure... 1 bar; - nominal diameter mm; - working temperature range Tmax/Tmin: 4 C / 4 C; - working fluid... water; - flow direction unique; - seat... rubber / metal; - connecting flange... PN1 ISO 75-2; BS EN 192-2; DIN 251; - operation... electric, electromagnet 22 V c.a. ; 24 V c.c. ; P = 1,55 kw; protection degree IP 44; - opening time... max. 4 sec. - maintaining in open position... max. 3 min. - pause time... 3 hours; - mounting position... on horizontal pipes with electromagnet up; - net weight... ~122 kg. - body, disc, closing flange - cast iron EN GJL 25 SR EN 1561; GG25 DIN 1691; - disc seat - copper alloy; - adjusting stem, driving stem, seat - min. 13% Cr stainless steel; 41 S21 BS 156; X2Cr13 DIN 1744; - disc gasket - rubber.

10 AEROMECHANICAL FOAM GENERATOR FOR TANKS WITH FIXED BONNET GSCF page 1 A - in fix fire extinguishing plants at the tanks for petroleum products and inflammable liquids, plants using as extinguishing agent a mixture of air, water and foamy liquid (aeromechanical foam). - working presure range bar; - solution flow ; 8; 16 l/min; - foam ratio in water %. - body, bonnet, suction chamber, flanges OL carbon steel St 37-3 DIN 171. Solution Net flow Size d1 d2 nxd3 d4 d5 d6 nxd7 A B C D E F G weight at 5 bar [l/min] GSA4CF x x GSA8CF x x18 17 GSA16CF x

11 AEROMECHANICAL FOAM GENERATOR FOR TANKS WITH FLOATING BONNET GSCP page 11 A - in fix fire extinguishing plants at the tanks for petroleum products and inflammable liquids, plants using as extinguishing agent a mixture of air, water and foamy liquid (aeromechanical foam). - working pressure range bar; - solution flow , 4 l/min; - expansion degree ; - foam ratio in water %. - body, flanges... OL carbon steel St 37-3 DIN 171. Size Net Solution flow at 5 bar A B weight [l/min] GSA 2 CP GSA 4 CP

12 AUTOMATIC WATER DOSIMETER WITH VARIABLE FLOW DAS-16 page 12 A water inlet The automatic water dosimeter with variable flow is used in fire extinguishing systems at petroleum and inflammable product plants using as extinguishing agent a mixture of water and foamy liquid (aeromechanical foam). - min. water flow , 12, 16 l/min; - max. water flow , 12, 16 l/min; - foam ratio in water %; - water max. working pressure bar; - foam working pressure water pressure + 1 bar; - flanges nominal pressure bar. - sections : - carbon steel; - case : - cast steel; - gasket : - rubber, klingerite; - sleeve : - NBR rubber. Net Size D d1 d2 nxd3 D2 D4 nxd5 weight DSA DSA x18 12x DSA

13 DISCHARGE VALVE FOR TANK WAGONS RVC page 13 A DESIGN CHARACTERISTICS: - nominal diameter: DN 1 - maximum working pressure: 4 bar - maximum flow speed through the valve: 2.5 m/s - connecting flanges: PN1 SR-ISO 75/ raised and notched sealing surfaces: PN1 STAS working fluid: -white or black petroleum products, fuel, aircraft fuel, fuel for reaction aircrafts, kerosen, white-spirit, etc. - branch flange shall be delivered on customer request, fitted with 8 nuts M16 gr.8 STAS and 8 Grower washers SR 7666/2-N16. - body, disc: - ductile iron 4-18-L SR ISO 183 GGG - disc gasket: - rubber - VITON type - bonnet gasket: - rubber - VITON type - NBR type. - shaft: - min. 11,5% Cr stainless steel. SEATS: - body/disc: - gasket - VITON type; - body/bonnet: - gasket - VITON type (STANDARD execution) - NBR type - shaft/body: - virgin PTFE bushing WORKING TEMPERATURE: Tmax/Tmin : 6 C / -2 C; WORKING AND TEST PARAMETERS: - shell: - at 6 bar - seat: - at hydraulic pressure 4.5 bar - at pneumatic pressure 4.5 bar Allowed leakage in conformity with ISO 528 grade A. MOUNTING: - flow direction: - unique, marked with arrow - mounting position: - horizontal. For confirmation, please use the technical sheet of agreement. (FTC 3 )

14 PROTECTION BOXES FOR UNDERGROUND HYDRANTS CP page 14 A A B E F B K H L C D G N The protection boxes shall be mounted along with the underground hydrant on PN 1 distribution networks for water supplying for fire extinguishing or other needs. DESIGN CHARACTERISTICS: - design and dimensions in conformity with DIN frame, bonnet : - cast iron EN GJL 25 SR EN 1561; GG 25 DIN 1691; - ductile iron EN GJS 5-7 SR EN 1563; GGG5 DIN1693 -on special request. COATING: - epoxy primer with zinc coated with tar-epoxy paint or black epoxy enamel; - without coating, on special request. Net DN A B C D E F G H K L N Weight (kg) Product approved by Romanian Firemen s Commitee

15 AIR RELEASE VALVE WITH SHUT-OFF VALVE PN16 RAD-VI-16 page 15 A Valves DN 5-2 shall be equipped with detachable flange - automatically performs air release during plants filling in with drinking and industrial water without impurities, pipe airing during plants emptying and releasing of air accumulation into pipes during service. - connecting flanges PN 16 ISO 75-2; BS EN 192-2; DIN 251; - the valve meets EN 174 requirements; DN Min. airing flow (m 3 /h) Min. disairing flow (m 3 /h) the valve has been freeze tested up to -3 C. -body, bonnet: - ductile iron EN GJS 5-7 SR EN 1563, GGG5 DIN 1693; -stem: - min. 11,5% Cr stainless steel - 41 S21 BS X2Cr13 DIN 1744; -disc: - cast iron EN GJL 25 SR ISO 1561; GG 25 DIN rubber; - carbon steel + rubber; -floating balls: - aluminium + rubber. SEATS: WORKING TEMPERATURE: Tmax/Tmin: 8 C / -1 C -body - disc: - ductile iron / rubber; -body - bonnets: -bonnets balls: - rubber O-rings; - rubber / copper alloy; - all rubber. MANUAFCTURER TESTS; TEST PRESSURE; LEAKAGE: - hydraulic tests in conformity ISO test pressure: - shell 1.5xPN - seat 1.1xPN - seat low pressure.3 bar - without leakage in conformity with ISO 528, grade A. NOTE: - The valve shall be mounted with the disc stem in vertical position and handwheel (driving head) in position up. - For other liquids, please do not hesitate to ask the manufacturer for confirmation. Connecting flanges DN D H H1 Lxl R For confirmation, please use the technical sheet of agreement. (FTC 18) d1 c d2 nxd3 b Net weight x x , , x x x x x x x 23*