Watts 174A 040 FS 2 - Part of the 174A Series dura-skrim-selector Oblique Grate for Side Outlet:

Oblique Grate for Side Outlet: The slanted grate allows water to flow sideways into horizontal piping

Spring And O-Ring Kit Type Repair Kit Lead Free YES Product Group TEMPERING Products Used On LF1170M2 UPC - 098268451757

UPC - 098268013610

ZN415S-DP-4NH

Watts 174A 040 FS 2 - Part of the 174A Series dura-skrim-selector Oblique Grate for Side Outlet:This pressure relief valve has a 2 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