Watts 174A 110 FS 1 1/2 - Part of the 174A Series mainline-siltfence cast iron roof drain features

cast iron roof drain features a threaded extension assembly

Specifications Buy American Act Compliant NO Kit Type Cover Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268850741

This 1 inch 2-piece full port lead free ball valve is used in commercial and industrial applications for a full range of liquids and gases

Includes an atmospheric port that provides visual indication of failure of the second check

Specifications Actuation Yes Assembled Dry Yes Balance Stop Plate No Ball Material Chrome Plated Brass Body Finish Bronze Body Material Lead Free Bronze Brand Watts Class Rating Does Not Apply To Product Control Type Lever Handle CV Rating Does Not Apply To Product EAN 098268601374 Electrical Rating Does Not Apply To Product Inlet Connection Size 1 IN Inlet Connection Size-Metric 25 MM Inlet Connection Type Socket Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Temperature-Fahrenheit 400 Minimum Temperature - Celsius -18

Watts 174A 110 FS 1 1/2 - Part of the 174A Series mainline-siltfence cast iron roof drain featuresThis pressure relief valve has a 1 1 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.