Watts 174A 060 FS 3/4 - Part of the 174A Series roof-hatch-finder (4) brass union nuts

(4) brass union nuts

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 IN Lead Free Not In Scope Outlet Connection Size 2 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain External Dam Specification Sheet - RD-100-R

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant YES Lead Free Not In Scope Outlet Connection Size 4 IN Outlet Connection Type No Hub UPC - 098268246230

Z400SH-4IC

Suitable for pits

Watts 174A 060 FS 3/4 - Part of the 174A Series roof-hatch-finder (4) brass union nutsThis pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 60 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.