Watts RK 773-C - Part of the RK-773 Series Hanes Geo overflow roof drain features and

overflow roof drain features and flashing clamp with an integral 2 inch high external water dam

making installation easier when floor heights or slab depths vary — a critical benefit in industrial

ETX-30 and B911S

Connects to the Mini Channel Drain system with a coupling

Lead free brass stem

Watts RK 773-C - Part of the RK-773 Series Hanes Geo overflow roof drain features andThis valve cover repair kit is for double check series 773 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 cover and a cover O ring. Features Factory replacement kit No special tools required for changing parts All parts are made of high quality materials Cover kit Specifications Kit Type Cover Kit Lead Free YES