Watts 174A 040 FS 1 - Part of the 174A Series ZA100F-8NH or reduced pressure detector assembly

or reduced pressure detector assembly

Specifications Air Separator Connection Size 1 1/4 IN Brand Watts EAN 098268373516 Expansion Tank Model ETX-60 Lead Free NO Part Number 0235092 Series HPX UPC - 098268373516

Specifications Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 2 IN Outlet Connection Type No Hub Specification Sheet - FD-330-Y

preventing sediment from infiltrating local water bodies and beyond the jobsite limits

ZN415H-4NH

Watts 174A 040 FS 1 - Part of the 174A Series ZA100F-8NH or reduced pressure detector assemblyThis pressure relief valve has a 1 inch NPTF female inlet and outlet and a 40 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a bronze 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 relief valve. Sensor