Watts 174A 075 FS 1 1/2 - Part of the 174A Series Z100F-4NH Specifications Body Material Cast Iron

Specifications Body Material Cast Iron Brand Watts EAN 098268012613 Hydronic Item Type Boiler Feeder Valve Inlet Connection Size 1/2 IN Inlet Connection Size-Metric 15 MM Inlet Connection Type Female Threaded Lead Free NO Maximum Steam Pressure-PSI 100 Maximum Water Pressure-PSI 145 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Part Number 0268499 Series 142 Type Kit Specification Sheet - 142

ZN415C-4IC

It comes in a long roll in various widths

and institutional buildings

The wire is galvanized twice

Watts 174A 075 FS 1 1/2 - Part of the 174A Series Z100F-4NH Specifications Body Material Cast IronThis pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 75 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.