4000906 (Apollo-Conbraco) | 2-1/2 - 3 Inch | 40-200 RP/40-700 Rpda Relief Valve Rubber Kit

Apollo/Conbraco 2-1/2 to 3 Inch Relief Valve Rubber Kit For The 40-200 Reduced Pressure Zone or 40-700 Reduced Pressure Detector Series. Kit Includes: Relief Valve Diaphragm, Relief Valve Seat Disc, RV Bushing O-Ring, RV Stem O-Ring, Seat O-Ring, Small RV Body O-Ring, Large RV Body O-Ring | Apollo-Conbraco | 4000906