Watts 740 075 FS 1 1/4 - Part of the 740 Series ZC100F-6NH bronze body with Viega ProPress

bronze body with Viega ProPress inlet and outlet connections

ensuring long-lasting durability

and brass tailpiece

The clear polyethylene material provides visibility while still delivering durability and resistance to tearing

Specifications Body Material Bronze Brand Watts EAN 098268579543 Inlet Connection Size 1 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free NO Maximum Working Pressure-PSI 20 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F274934 Pressure Range Does Not Apply To Product Pressure Relief Setting-PSI 30 Series 174A Specification Sheet - 174A

Watts 740 075 FS 1 1/4 - Part of the 740 Series ZC100F-6NH bronze body with Viega ProPressThis pressure relief valve has a 1 1 4 inch NPTF female inlet, 1 1 2 inch NPTF female outlet, and pressure relief setpoint of 75 psi. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron 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