Watts 740 050 FS 1 1/4 - Part of the 740 Series Window Well Cover 22 certified

22 certified

Specifications Kit Type Second Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268458930

Meeting industry standards under ICC Report No

Take care of the drainage problem with the 10 ft

Watts 740 050 FS 1 1/4 - Part of the 740 Series Window Well Cover 22 certifiedThis pressure relief valve has a 1 1 4 inch NPTF female inlet, 1 1 2 inch NPTF female outlet, and pressure relief setpoint of 50 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