Fits 3/4 inch LF909, 1 inch LF909, 3/4 inch 909, and 1 inch 909

This total repair kit provides all the parts necessary to repair or replace the major internal components of the applicable reduced pressure backflow assembly, lead free series 909. This kit consists of first and second check valve assemblies, relief valve assembly, and lubricant. All parts are genuine and original to the valve.