Watts LF757DCDA-BFG-CFM 3 - Part of the LF757DCDA Series HDPE Specifications Body Material Lead Free

Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268584929 Inlet Connection Size 1/2 IN Inlet Connection Type Male Threaded Inlet Thread Type NPT Lead Free YES Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0121439 Pressure Range 75 to 150 PSI Pressure Relief Setting-PSI 75 Series LF53L Specification Sheet - LF3L

This repair kit is for the replacement of the 4 inch Watts backflow preventer valve seat

and can be trimmed to fit custom layouts

Ideal for commercial or large residential roof drainage systems

This lead free pressure relief valve has a 1 1/2 inch NPTF female inlet and outlet and a 125 psi pressure relief setpoint

Watts LF757DCDA-BFG-CFM 3 - Part of the LF757DCDA Series HDPE Specifications Body Material Lead FreeThis 3 inch lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri link check valves, two shutoff valves, four test cocks, and UL FM grooved gear operated butterfly valves with tamper switch. It features a stainless steel housing and sleeve and is 70 percent lighter