WATTS 1-1/4 - 1-1/2 RV RUBBER PARTS KIT

Reduced Pressure Zone Assembly Relief Valve Parts Repair Kit

1-1/4 to 1-1/2", Rubber, Lead-Free, Relief Valve Parts Repair Kit with Diaphragm/Seat O-Ring/Cover O-Ring and Sensing Passage O-Ring for 009M2/LF009M2 Reduced Pressure Zone Assembly
Factory Replacement Kit; Original Parts Insure Long Service Life; No Special Tools Required for Changing Part; Parts Made of High Quality Material; Lead-Free
This relief valve rubber parts replacement kit 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.