Watts 174A 135 FS 2 - Part of the 174A Series ground-shipping Specifications Kit Type Repair Kit

Specifications Kit Type Repair Kit Lead Free NO Product Group P & H KITS UPC - 098268112726

The maximum pressure is 150 psi (10 bar)

cast iron hub funnel

Cover O-ring Kit Type Cover Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268399769

UPC - 098268582970

Watts 174A 135 FS 2 - Part of the 174A Series ground-shipping Specifications Kit Type Repair KitThis pressure relief valve has a 2 inch NPTF female inlet and outlet and a 135 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.