Watts 957RPDA-OSY-GPM-FS 6 - Part of the 957RPDA Series ZC100F-8NH and a bypass valve to

and a bypass valve to control thermal expansion pressure

and harsh environments

corrosion-resistant materials for longevity and durability under load and exposure

Specifications Body Material Iron Brand Watts EAN 098268586084 Inlet Connection Size 1 1/4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free Not In Scope Maximum Working Pressure-PSI 20 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F383020 Pressure Range Does Not Apply to Product Pressure Relief Setting-PSI 30 Series 740 Specification Sheet - 174A

hood screws

Watts 957RPDA-OSY-GPM-FS 6 - Part of the 957RPDA Series ZC100F-8NH and a bypass valve toThis 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 installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, resilient seated gate valves with outside stem and yoke, test cocks,