Ames: 2 1/2" - 4" - Total Rubber Kit (Red Silicone) for a C400 Reduced Pressure Zone / C500 Reduced Pressure Detector Assembly
(Same as 0889373)
Kit Includes:
2 Check Discs, 2 Check O-Rings, 2 Check E-Clips, Relief Valve Diaphragm, RV Piston, 2 Sleeve O-Rings, RV E-Clip, and RV O-Ring
