Valve Repair Kits

Prier® 630-7965 Complete Replacement Handle Kit, For Use With Mansfield® 300, 400 and 500 Series Wall Hydrant, Plastic/Stainless Steel, Domestic

This reduced pressure zone complete rubber parts kit for the 3/4 to 1 in 909 Series consist of disc assembly, seat O-rings, relief valve diaphragm, relief valve O-rings, piston O-rings, cover O-rings and lubricant.

This total rubber parts kit is used for replacing or repairing the relief valve assembly on a 3/4 and 1 inch lead free reduced pressure zone assembly series 909 used 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, two molded disc assemblies, two seat O-rings, RV O-ring, two piston O-rings, RV stem O-ring, flow tube O-ring and cover O-ring.

This repair kit includes parts needed to repair a 1 inch water pressure reducing valve that is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial, industrial and residential applications. This kit consists of a diaphragm and diaphragm liner, O-ring, union gasket, strainer, strainer plug gasket, bottom plug gasket, disc and seat.