Watts 957NRPDA-BFG-GPM-FS 6 - Part of the 957RPDA Series ADS ZB400I-3IP

ZB400I-3IP

They are available in a variety of sizes to fit most grates

This pressure relief valve has a 1 inch NPTF female inlet and outlet and a 140 psi pressure relief setpoint

Specifications Body Material Bronze Brand Watts EAN 098268583847 Inlet Connection Size 2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free NO Maximum Working Pressure-PSI 101 Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F278486 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 135 Series 174A Specification Sheet - 174A

Watts 957NRPDA-BFG-GPM-FS 6 - Part of the 957RPDA Series ADS ZB400I-3IPThis 6 inch reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Extremely compact and lighter than traditional designs it is approved for horizontal N pattern installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, grooved gear operated butterfly valves with tamper switch,