Watts 174A 110 FS 2 - Part of the 174A Series Egress System once prior to the wire

once prior to the wire being woven and once after it is woven

UPC - 098268880939

ZN1910-2IP

For excess surface water around pools and spas

Watts 174A 110 FS 2 - Part of the 174A Series Egress System once prior to the wireThis pressure relief valve has a 2 inch NPTF female inlet and outlet and a 110 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.