Watts 174A 035 FS 2 - Part of the 174A Series ADS Z551-3NL-Y

Z551-3NL-Y

UPC - 098268221794

3/8-16 stem fitting

Z415SC-4IG

Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 3/4 IN Body Material Cast Iron Body Pattern Wye Bolt Material Does Not Apply To Product Brand Watts Buy American Act Compliant NO Class Rating 126 EAN 098268643176 Epoxy Coating Type None Flange Material Does Not Apply To Product Gasket Material Garlock Grooved Coupling Material Does Not Apply To Product Inlet Connection Size 1 1/4 IN Inlet Connection Size-Metric 32 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Celsius 208

Watts 174A 035 FS 2 - Part of the 174A Series ADS Z551-3NL-YThis pressure relief valve has a 2 inch NPTF female inlet and outlet and a 35 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. Sensor