Watts 174A 030 FS 1 1/2 - Part of the 174A Series ZA100F-6NH The feet of each mat

The feet of each mat are set in place

or decorative finishes—preserving a clean

73 GPM per linear ft

UPC - 098268029192

00 Maximum Working Pressure-PSI 150 Minimum Temperature - Celsius 0

Watts 174A 030 FS 1 1/2 - Part of the 174A Series ZA100F-6NH The feet of each matThis pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 30 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.