Watts 740 040 FS 1 1/2 - Part of the 740 Series inlet-protection-finder Specifications Body Material Cast Iron

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant YES FreeArea 137 SQ IN Lead Free Not In Scope Outlet Connection Size 3 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain Does Not Apply To Product Specification Sheet - RD-300

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0009260 Series LF25AUB-Z3 Standard Reduced Pressure Setting-BAR 3

This plastic sheeting is also resistant to insect and rodent damage

Z415-DP-4IP

Watts 740 040 FS 1 1/2 - Part of the 740 Series inlet-protection-finder Specifications Body Material Cast IronThis pressure relief valve has a 1 1 2 inch NPTF female inlet, 1 1 4 inch NPTF female outlet, and pressure relief setpoint of 40 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