Watts 174A 033 FS 3/4 - Part of the 174A Series Z100F-4NH Z415BL-4IP

Z415BL-4IP

The Zurn Z575 is a 6" × 12" medium-duty rectangular top gutter area drain engineered to provide dependable drainage in linear or edge conditions

This 1/2 by 1/2 IN lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from entering into the drinking water supply at the service entrance or at individual outlets

It is easy to apply and retains the original appearance of the surface

The Zurn Z190 is built for high-performance drainage in large commercial

Watts 174A 033 FS 3/4 - Part of the 174A Series Z100F-4NH Z415BL-4IPThis pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 33 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.