Watts 174A 040 FS 1 1/2 - Part of the 174A Series Pipe Connection Fitting ZN1960-2IG

ZN1960-2IG

3″ invert depth and 6

while the flashing clamp helps ensure a secure

Specifications Buy American Act Compliant NO Kit Type Seat Kit Lead Free NO Product Group BACKFLOW KITS UPC - 098268803204

*Must be purchased with 1+ rolls of HDPE plastic*

Watts 174A 040 FS 1 1/2 - Part of the 174A Series Pipe Connection Fitting ZN1960-2IGThis pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 40 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.