WW0887721, Watts, 1-1/4 - 1-1/2 IN 007M2 Lead Free DC Complete Rubber Repair Kit

This 1-1/4 to 1-1/2 IN complete rubber parts replacement kit, is used to prevent the backflow of contaminated water into the potable water supply. It consists of a cover O-ring, 2 disc assemblies and 2 seat O-rings. It is ideal at referenced cross-connections identified as non-health hazard applications. Check with local inspection authorities for installation requirements.