Watts LF009-DOSY-FS 3 - Part of the LF009 Series ZC100F-3NH Dual-Function Design: Combines main drainage

Dual-Function Design: Combines main drainage and overflow capacity in one unit

UPC - 098268045864

For vertical or horizontal installation

Integral rebar clips for precise setting during concrete install

Watts LF009-DOSY-FS 3 - Part of the LF009 Series ZC100F-3NH Dual-Function Design: Combines main drainageThis 3 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, UL and FM OSY domestic resilient seated gate valves, top mounted test cocks, two in