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- This repair kit is for the replacement of the 2-1/2 to 3 in series 909-RV, lead free backflow preventer relief valve. It consists of a disc, diaphragm, molded disc assembly, stem O-ring, piston O-ring and cover O-ring.
WATTS® Relief Valve Rubber Parts Kit, For Use With: Model 909 2-1/2 to 3 in Reduced Pressure Zone Assemblies, Domestic
- Factory replacement part
- No special tools required for changing parts
- Parts made of high quality material
- Original parts insure long service life
- Sleeve O-Ring, Piston O-Ring, Stem O-Ring, RV Disc Assembly, Diaphragm, Piston Seal, Bottom Plug O-Ring, Adapter O-Ring and Lubricant
- Domestic / ImportDomesticManufacturerWatts Water TechnologiesManufacturer #0794081