Watts 0888429|WW0888429 - RK 773-RC4 6
Item #:
WW0888429
Product Info
Watts
0888429
Watts
This rubber parts repair kit is for 773 series double check valve which 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 disc, seat O-ring and a cover O-ring.