Wet Alarm Check Valve
Flange/Groove/Flange*Groove/Groove*Flange
- Maximum Ad ust Pressure: 200PSI-300PSI/PN10/PN16.
- Flange Standard: ASME/ANSI B16 1 Class 125 or ASME/ANSI B16.42 CLASS 150 or BS EN1092-2 PN16 or GB/T9113.1
- Groove Standard: AVVVVA C606/ISO 8182-12.
- Normal size: 1".
- Working Temperature: 4°C-70°C.
- Installation Height of the Gong According to Clients" requirements.
- Gong can be Installed indoor or outdoor through wall as to clients' requirements.
- External Dimensions for reference only.
- Coating details: Epoxy coated interior and exterior by Electrostatic Spray or Coating upon request.
- Alarm check valves use in wet pipe of sprinkler system, Fire protection system.
