Watts 174A 140 FS 1 - Part of the 174A Series HDPE Z645-3NL-Y

Z645-3NL-Y

Specifications Brand Watts Buy American Act Compliant YES Outlet Connection Size 2 IN Outlet Connection Type No Hub UPC - 098268246377

Specifications Body Finish Rough Bronze Body Material Lead Free Copper Silicon Alloy Brand Watts Buy American Act Compliant YES Capacity 20 GPM at 125 PSI Cold Inlet Temperature Range 39 to 85 degree F Cold Water Bypass No Cold Water Inlet Connection Size 1/2 IN Cold Water Inlet Connection Type Socket Cold Water Inlet Thread Type Does Not Apply To Product EAN 098268451788 Factory Set Temperature-Fahrenheit 105 Flow Rate 0

This model is well suited for concrete floor installations where dependable access for inspection and maintenance is essential

anchor flange for solid mounting

Watts 174A 140 FS 1 - Part of the 174A Series HDPE Z645-3NL-YThis pressure relief valve has a 1 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.