Watts 174A 055 FS 1 1/4 - Part of the 174A Series American Wick Drain UPC - 098268333916

UPC - 098268333916

with initial pressure up to 200 psi and adjusting spring for reduced pressure range of 3 to 15 psi (0

Flange x groove connections

ZB415BL-3IP

This kit consists of first and second check modules

Watts 174A 055 FS 1 1/4 - Part of the 174A Series American Wick Drain UPC - 098268333916This pressure relief valve has a 1 1 4 inch NPTF female inlet and outlet and a 55 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.