Home / Backflow Assemblies / Watts Backflow Assemblies / 1 IN / RPFilter your Results Assembly TypeAll LF919 RP LF909 LF009M2Find PartsClear FiltersSKU: W 919LF1WATTS 1" LF919-QT RP BACKFLOW ASSEMBLY (LEAD FREE)$1,062.15Add to CartSign In for Contractor PriceSKU: W 909LF1WATTS 1" LF909 RP BACKFLOW ASSEMBLY (LEAD FREE)$906.60Add to CartSign In for Contractor PriceSKU: W 009M2LF1WATTS 1" LF009M2-QT-FS RP BACKFLOW ASSEMBLY$552.63Add to CartSign In for Contractor Price