RPHome / Backflow Assemblies / Watts Backflow Assemblies / 1 IN / RPFilter your Results Assembly TypeAll LF009M2 LF909 LF919 RPFind PartsSKU: W 919LF1WATTS 1" LF919-QT RP BACKFLOW ASSEMBLY (LEAD FREE)$1,121.20Add to CartSign In for Contractor PriceSKU: W 909LF1WATTS 1" LF909 RP BACKFLOW ASSEMBLY (LEAD FREE)$2,818.44Add to CartSign In for Contractor PriceSKU: W 009M2LF1WATTS 1" LF009M2-QT-FS RP BACKFLOW ASSEMBLY$754.35Add to CartSign In for Contractor Price