Watts 740 075 FS 2 - Part of the 740 Series Basement Window Well ZS415SS-3NH

ZS415SS-3NH

The maximum pressure rating is 150 psi (10

rich brown

Dura-Coated Cast Iron BodyBoth upper and lower bodies are cast iron with a durable coating

Watts 740 075 FS 2 - Part of the 740 Series Basement Window Well ZS415SS-3NHThis pressure relief valve has a 2 inch NPTF female inlet, 2 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 the