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WW0887092, Watts, 6 Backflow Preventer Double Check Valve Assembly Kit, 770-Rc
Item #: WW0887092
Manufacturer: Watts
Supplier #: 0887092
This 6 IN check rubber parts replacement kit for series 770-RC is designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements. This kit consists of a cover O-ring, bolt O-ring and a disc - for one check. Check with local inspection authorities for installation requirements.