Watts 740 045 FS 1 1/2 - Part of the 740 Series Inserta Tee preventing sediment from infiltrating waterways

preventing sediment from infiltrating waterways and surpassing jobsite limits

it also contributes to mildew growth

This 1/2 inch angle pattern thermostatic steam trap is designed to remove condensate

and effective water handling—ideal for commercial or residential buildings where gutter water needs to be safely directed into vertical drainage

ZB415H-4IC

Watts 740 045 FS 1 1/2 - Part of the 740 Series Inserta Tee preventing sediment from infiltrating waterwaysThis pressure relief valve has a 1 1 2 inch NPTF female inlet, 1 1 4 inch NPTF female outlet, and pressure relief setpoint of 45 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