Viking® Model J-1 Alarm Check Valve, Flange x Flange, 3", Valve Only No Trim, 08235 23174FC/CR Clow Wet barrel hydrants serve

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

09679CD Fire Sprinkler Head

2200 Gallon

Model J168

BA151128S9

Viking® Model J-1 Alarm Check Valve, Flange x Flange, 3", Valve Only No Trim, 08235 23174FC/CR Clow Wet barrel hydrants serveThe 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