Viking® Model J-1 Alarm Check Valve, Flange x Flange, 3", Valve Only No Trim, 08235 23174FC/CR Red - 56-938-1-066

Red - 56-938-1-066

Model J168

09679CD Fire Sprinkler Head

The pneumatic actuator is a required component on systems using pneumatic detection to provide the separation between the air in the detection system and the water in the valve operating trim

Clow Wet barrel hydrants serve a unique place in the overall hydrant market

Viking® Model J-1 Alarm Check Valve, Flange x Flange, 3", Valve Only No Trim, 08235 23174FC/CR Red - 56-938-1-066The Viking Model J 1 Alarm Check Valve serves as a check valve by trapping pressurized water above the clapper and preventing reverse flow from sprinkler piping. The valve is designed to initiate an alarm during a sustained flow of water (such as the flow required by an open sprinkler) by operating an optional water motor alarm and or alarm pressure switch. The valve is made suitable for use on variable pressure water supplies by adding the optional