Watts 740 050 FS 1 1/4 - Part of the 740 Series Sheet Drain ZN554-2NH-VP

ZN554-2NH-VP

It is made in America and the manufacturer

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type Quarter Turn Ball Valve Outlet Thread Type NPT Part Number 0388112 Polymer Coating No Pressure Operation Continuous Protection Type Backsiphonage Seat Material Plastic Series 800M4QT Strainer No Technologies Does Not Apply To Product Specification Sheet - 800M4QT

Bottom loaded blowout proof 316SS stem with packing nut and 316SS ball

Watts 740 050 FS 1 1/4 - Part of the 740 Series Sheet Drain ZN554-2NH-VPThis pressure relief valve has a 1 1 4 inch NPTF female inlet, 1 1 2 inch NPTF female outlet, and pressure relief setpoint of 50 psi. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron body, non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from