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WW0794111, Watts, Relief Valve Rubber Parts Repair Kit For 2 1/2 And 3 In Lead Free Reduced Pressure Zone Assembly
Item #: WW0794111
Manufacturer: Watts
Supplier #: 0794111
This relief valve rubber parts repair kit is used for replacing or repairing the relief valve assembly on a 2 1/2 and 3 inch reduced pressure zone assembly which is 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 sleeve O-ring, seat O-ring, piston O-ring, stem O-ring, RV disc assembly, diaphragm, piston seal, bottom plug O-ring, adapter O-ring and lubricant.