Watts LF909-OSY-S-FS 4 - Part of the LF909 Large Series dura-skrim-selector Specifications Compatible Series or Model

Specifications Compatible Series or Model 909M1 Compatible Size Used On 1 1/4 IN to 2 IN Kit Contents Disc Assembly

UPC - 098268334692

LF709-IOT Compatible Size Used On 2 1/2 to 3 IN

ZB415G-3NL

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 3 IN Outlet Connection Type No Hub Specification Sheet - CO-200-RX

Watts LF909-OSY-S-FS 4 - Part of the LF909 Large Series dura-skrim-selector Specifications Compatible Series or ModelThis 4 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 consists of an epoxy coated cast iron body, outside stem and yoke resilient seated gate valves, strainer, captured