Watts LFRK 909-RV 4-6 - Part of the RK-LF909 Series Tactile Paving It feature a bronze body

It feature a bronze body with thread x male union connections

corrosion resistance

Integral purge port saves time and money compared to purge stations made with ball valves

it safeguards streams and storm sewers from runoff

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 IN Lead Free Not In Scope Outlet Connection Size 2 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain Does Not Apply To Product Specification Sheet - RD-300

Watts LFRK 909-RV 4-6 - Part of the RK-LF909 Series Tactile Paving It feature a bronze bodyThis repair kit is for the replacement of the 4 to 6 inch lead free backflow preventer relief valve series 909 RV. It consists of a diaphragm, disc, molded disc assembly, piston O ring, stem O ring and cover O ring. Features Factory replacement kit No special tools required for changing parts Parts made of high quality material Original parts insure long service life Specifications Kit Type Relief Valve Rubber Parts Kit Lead Free YES Product Group