Watts LF009-OSY-S-FDA-FS 2 1/2 - Part of the LF009 Series Inserta Tee Features Features a flood sensor

Features Features a flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve

UPC - 098268163544

This drop-in unit features a push-fit gasket seal for quick installation without the need for caulking

This 1 1/4 inch boiler trim-out package is used for commercial and residential closed loop hydronic heating systems

stainles steel disc

Watts LF009-OSY-S-FDA-FS 2 1/2 - Part of the LF009 Series Inserta Tee Features Features a flood sensorThis 2 1 2 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of a cast iron body, FDA epoxy coated strainer, UL and FM OSY resilient seated gate valves, top