Watts 174A 105 FS 1 1/2 - Part of the 174A Series Window Well Extension making it suitable for installations

making it suitable for installations where the drain must be securely supported from below the roof deck

Specifications Kit Type Actuator Kit Lead Free YES Product Group DOMESTIC BALL VALVES UPC - 098268184877

Disc And Seat Kit Type Repair Kit Lead Free Not In Scope Product Group P & H KITS Products Used On Series 152SST Steam Pressure Regulator UPC - 098268293395

ZN673-30IP

Watts 174A 105 FS 1 1/2 - Part of the 174A Series Window Well Extension making it suitable for installationsThis pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 105 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.