Watts 174A 140 FS 3/4 - Part of the 174A Series nwgf Z551-3NH-VP

Z551-3NH-VP

Features Can be installed vertically or horizontally

UPC - 098268037319

Specifications Body Material Bronze Brand Watts Buy American Act Compliant NO Cold Water Inlet Connection Size 1/2 IN Cold Water Inlet Connection Type Socket Cold Water Outlet Connection Type Male Threaded Control Type Lever Handle EAN 098268084474 Hot Water Inlet Connection Size 1/2 IN Hot Water Inlet Connection Type Socket Hot Water Outlet Connection Type Male Threaded Lead Free Not In Scope Part Number 0958060 Series 175C UPC - 098268084474

Once installed

Watts 174A 140 FS 3/4 - Part of the 174A Series nwgf Z551-3NH-VPThis pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 140 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a bronze 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 the relief valve.