WATTS 1/2" LF009-QT COMPLETE VALVE SKU: 0391002 (0)No Reviews yet Please log in to see price or purchase this item Quantity discounts available QuantityPrice ABOUT THIS PRODUCT:1/2-inch Watts LF009-QT reduced pressure zone (RPZ) backflow preventer valve for high-hazard potable water applications. Designed to protect against backpressure and backsiphonage.DetailsDetailsMPN: 391002Model: LF009-quartSize: 1/2" Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review