Viking® Model J-1 Alarm Check Valve, Flange x Flange, 6", Pretrimmed Valve With Trim, 08241PT 14315M/W Exterior thumb lock and enclosed

Exterior thumb lock and enclosed back box

3K 1/2" 1821172597 RA0616 165°F 4

FRZ27-PP5P

Item: Gaylord GS-710E Odor Neutralizer For Gaylord Pollution Control Units

Model F1FR56-LL

Viking® Model J-1 Alarm Check Valve, Flange x Flange, 6", Pretrimmed Valve With Trim, 08241PT 14315M/W Exterior thumb lock and enclosedThe 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