Watts LF909-LF-FS 3 - Part of the LF909 Large Series chat-hdpe it is constructed of fiberglass-reinforced

it is constructed of fiberglass-reinforced polymer (FRP) for lightweight strength and corrosion resistance

professional trench drain installation

and wear in demanding wet environments

UPC - 098268381382

UPC - 098268545401

Watts LF909-LF-FS 3 - Part of the LF909 Large Series chat-hdpe it is constructed of fiberglass-reinforcedThis 3 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly without gate valves consists of an epoxy coated cast iron body, captured spring check valves, replaceable seats,