Watts 174A 100 FS 2 - Part of the 174A Series ZC100F-4NH Specifications Compatible Series or Model

Specifications Compatible Series or Model 007M1 Compatible Size Used On 1 1/2 IN to 2 IN Kit Contents First Check Repair Kit

This kit contains the rubber parts for the repair of the 10 inch Watts backflow preventer relief valve

1/2 inch crimp inlet connection

Watts model FH-1-M1 10

May be installed in concealed locations without access panels

Watts 174A 100 FS 2 - Part of the 174A Series ZC100F-4NH Specifications Compatible Series or ModelThis pressure relief valve has a 2 inch NPTF female inlet and outlet and a 100 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.