Watts LF957RPDA-OSY-LM 6 - Part of the LF957RPDA Series Window Well Cover This 3/4 inch reduced pressure

This 3/4 inch 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 in accordance with national plumbing codes and water authority requirements

Specifications Body Material Epoxy Coated Cast Iron Brand Watts Buy American Act Compliant NO FreeArea 137 SQ IN Lead Free Not In Scope Outlet Connection Size 3 IN Outlet Connection Type No Hub OverflowDome No OverflowDrain Does Not Apply To Product UPC - 098268163506

UPC - 098268639544

maintaining a seamless visual plane

it secures both roofing membrane and flashing around the stack opening to prevent leaks and maintain roofing integrity

Watts LF957RPDA-OSY-LM 6 - Part of the LF957RPDA Series Window Well Cover This 3/4 inch reduced pressureThis 6 inch reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Extremely compact and lighter than traditional designs it is approved for horizontal installation. It is