Watts 740 055 FS 1 1/4 - Part of the 740 Series Strip Drian adaptable drainage performance for industrial

adaptable drainage performance for industrial zones

Use the drain grate (also known as a drain cover) with the Dura Slope Channel Drain to capture water flows from hardscapes

and long-term wear with corrosion-resistant materials

Epoxy-coated cast iron body for corrosion resistance and durability

Watts 740 055 FS 1 1/4 - Part of the 740 Series Strip Drian adaptable drainage performance for industrialThis pressure relief valve has a 1 1 4 inch NPTF female inlet, 1 1 2 inch NPTF female outlet, and pressure relief setpoint of 55 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