Watts 740 055 FS 1 - Part of the 740 Series ZC100F-8NH Constructed from AISI Type 304

Constructed from AISI Type 304 stainless steel

125 PSI at 353 degree F Pressure-Temperature Rating-BAR 27

and helps maintain sanitation and safety in controlled environments

10 ⅞” – 32 17/32” uses ¾” pilot bit)

The low pressure range is 10 to 35 psi (69 to 241 kPa) with the pressure setting set at 30 psi (207 kPa)

Watts 740 055 FS 1 - Part of the 740 Series ZC100F-8NH Constructed from AISI Type 304This pressure relief valve has a 1 inch NPTF female inlet, 1 1 4 inch NPTF female outlet, and pressure relief setpoint of 55 psi. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features an iron 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