Shotgun riser check valve
- Certificate: UL Listed / FM Approved
- Standard: UL 312, FM 1210
- Connection: Grooved as AWWA C606
- Temperature: 0°C to 87°C
- W. pressure: 300 psi
- Surface: FBE coating as AWWA C550
Shotgun riser check valve is swing type check valve with a drain and two pressure gauges connection. With compact configuration, it prevents backflow, tests the riser, and may replace alarm check valve when no need water motor alarm.