GLOBE 6" SHOTGUN RCV Riser Check Valve - Groove x Groove 321557-S 208/230-60-1

208/230-60-1

Zinc Clear Trivalent Chromate

Minimum Starting Temperature:

1 MICHELIN AIR X M00808  25

Product Type: Check Valve

GLOBE 6" SHOTGUN RCV Riser Check Valve - Groove x Groove 321557-S 208/230-60-1Description for Globe Sprinkler 321557 S Globe Model RCV Swing Check Valves feature a swing type clapper designed for use in fire sprinkler or other types of water piping systems that incorporate grooved connecting pipe ends. They are effectively used when it is necessary to permit water flow in one direction only, preventing flow in the reverse direction (nonreturn). Because the RCV incorporates a spring loaded clapper assembly, it may be installed