2-1/2 in Reduced Pressure Zone Backflow Preventer Assembly, Flanged Joint

SPECIAL ORDER ITEM. Review Returns Policy before purchase. Series LF909 reduced pressure zone backflow preventer assembly provides cross-connection control protection for potable water supply systems in compliance with national plumbing codes. This check valve assembly is engineered for containment at service line entrances or to protect against health hazards within plumbing systems. It features a flanged joint connection for secure integration with gate valves and is rated for operation at pressures up to 175 psi and temperatures up to 110 degrees. The unit is backed by a 1 year limited warranty to ensure reliable operation in critical water supply applications.