Watts 740 055 FS 3/4 - Part of the 740 Series Strata Systems unobtrusive look

unobtrusive look

This 8 IN rubber parts kit for single check series 709 helps to prevent the reverse flow of polluted water from entering into the potable water supply

ZS400SS-4IP

ZB400BL-5BL-Y

and promoting plant health

Watts 740 055 FS 3/4 - Part of the 740 Series Strata Systems unobtrusive lookThis pressure relief valve has a 3 4 inch NPTF female inlet, 1 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