WATTS 0887510 – RV KIT – RELIEF VALVE RUBBER KIT FOR 1/2″ SS009 RP ASSEMBLIES

Description

This 1/2 inch relief valve rubber parts replacement kit for series SS009 is used for repairing the parts to the relief valve to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. This kit consists of a diaphragm, disc assembly, stem O-rings, seat O-ring, cover O-ring.