Watts 174A 036 FS 1 1/2 - Part of the 174A Series HDPE UPC - 098268573060

UPC - 098268573060

This 4 IN rubber parts kit for single check series 709 helps to prevent the reverse flow of polluted water from entering into the potable water supply

UPC - 098268568974

Direct bolt-on installation to compatible floor drain grates for quick retrofits

UPC - 098268609332

Watts 174A 036 FS 1 1/2 - Part of the 174A Series HDPE UPC - 098268573060This pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 36 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.