Straight Line Sumo Max Flow Pump 2017 - 2169007/Yellow Massive 4250 GPH Flow Fills over 200 Pounds in 60 Seconds Fully Submersible. Works in Fresh and Salt Water Plug-N-Play Operation with All SUMO, StraightLine and Big Bag SUMO Dry-Lock Link Valve for Leak Free Operation Clear View 12ft Hose