0794082 (Watts) | 4 - 6 Inch | 909 Lead Free RP Relief Valve Rubber Repair Kit

This Repair Kit is For The Replacement of The 4 to 6 Inch Lead Free Backflow Preventer Relief Valve Series 909-RV. It Consists of a Diaphragm, Disc, Molded Disc Assembly, Piston O-Ring, Stem O-Ring And Cover O-Ring. | Watts | 0794082