Alarm Check Valve, Flange Connection, 3" to 10"1) Size: DN80 DN100 DN125 DN150 DN200 DN250 2) Working pressure: 1. 6MPa 16bar 235psi 3) Material: DI body, stainless steel seat and clapper, galvanized pipe, brass accessory valves 4) With all fittings include hydraulic alarm bell, pressure switch, retard chamber etc. 5) Flange holes match: PN16 BS4504 EN1092 DIN2502 ANSI150lb

SUS304 Floating Ball and  Lever and Hanger

4) Fluid Medium: Water

0MPa5) Applicable Temperature: 0~80℃6) Fluid Medium: Water7) Material: ductile cast iron body

6) Flow Per Second: 20L/s

3) Flange Holes Match to: PN10 / PN16 / BS4504 / EN1092

brass accessory valves4) With all fittings including water motor bell

1) Type: Storz

3) Connection Standard: ASME B16

2) Pressure Regulating Range: 0

Steel Stem

9) Rated Working Pressure: 0

1) Size: DN65-DN200