Sensortech

P.O Box No. 231728 Office No. 506,
Al Saoud Building - 4 Dubai, UAE.
+971 422 323 31
+971 422 323 40
1234588
Firefighting Valves

Swing Check Valve, Flange Ends – UL & FM Approved

Model No: ST0222-200
ST0222-250
ST0222-300

  • Valve Standard
    Conforms to AWWA C508, Clear Waterway
  • Working pressure
    200PSI / 250PSI / 300PSI
  • Flanged Ends
    ANSI B16.1 Class125/150/250,
    EN1092-2 PN10/PN16/PN25
    BS10 Table D/Table E

 

 

 

 

 

 

 

 

 

Materials List:

Part Name Material Specification
Body Ductile Iron A536 65-45-12
Cover Ductile Iron A536 65-45-12
Clapper Carbon Steel A36+SS304+EPDM
Clapper Arm Ductile Iron A536 65-45-12
Hinge Pin Stainless Steel AISI 304 Stainless Steel AISI 304
Seat Bronze ASTM B62

Dimensions(mm/inch):

Size mm 50 65 80 100 125 150 200 250 300
inch 2 2.5 3 4 5 6 8 10 12
L
mm 203 254 279 330 356 406 495 559 660
inch 8 10 11 13 14 16 19.5 22 26
H
mm 117 128 132.5 222.5 290 297 365 417.5 453
inch 4.61 5.04 5.22 8.76 11.42 11.69 14.37 16.44 17.83

Details