Ridgid 85962 Model TP-5500 5.5 HP Gas Powered Utility Transfer Pump 15800 GPH up to 5/8" solids. The TP-5500 is equipped With a Premium Honda GX Series OHV Engine for easy Starts and long life. Also designed With a heavy gage roll Cage for durability and stability. The intake Flapper allows for the pump to retain prime. This Ridgid Utility Transfer pump Handles up to 5/8-Inch solids. Other features include a cast iron pump and Impeller for abrasion resistance. Low oil shut down prevents Engine damage. The Maximum suction Lift is 25-foot.