Backflow Xpress offers a wide selection of complete backflow assemblies and backflow prevention parts and equipment. Shop from Backflow Xpress online or in-store for Febco Connector, Double-Check (DC), Double-Check Detector Assembly (DCDA), Floor Control, Reduced Pressure Detector Assembly (RPDA), and Reduced Pressure Principle Assembly (RPPA) backflow flow preventer assemblies. We sell the most popular models including, 765, 805Y, 805YD, 850, LF850, 870V, 806YD, LF856, LF876V, 825Y, LF825Y, 825YD, 860, LF860, and LF880V assemblies. Don’t see what you’re looking for? Call us and we can help.