Watts LF174A 090 FS 3/4 - Part of the LF174A Series ZA100F-8NH ZB415-DP-4NH

ZB415-DP-4NH

Z551-3NH-P

Soggy lawns and murky puddles aren’t just eyesores—it can lead to soil and hardscape erosion

This 1 inch lead free Maxi-Flo check valve is used in general industrial and plumbing applications to prevent the effects of water hammer in the piping system

Application: This product is applied to the back of the surface mount tile and joins it to the ground substrate

Watts LF174A 090 FS 3/4 - Part of the LF174A Series ZA100F-8NH ZB415-DP-4NHThis lead free pressure relief valve has a 3 4 inch NPTF female inlet and outlet and a 90 psi pressure relief setpoint. This valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a lead free copper silicon alloy 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