The Little Giant 566137 FP9 Flex Pump is a wet rotor pump which can be used either as a submersible pump or as an inline pump. It is recommended for use in various decorative water applications to provide oxygenated water such as fountains, waterfalls, displays, filter systems, and circulation of water in a pond. The pump has a discharge size of 2" FNPT. This Little Giant 566137 FP9 Flex Pump can pump up to 8100 GPH at 5' head pressure and up to 1930 GPH at 25' head pressure. It includes a 19' power cord. The power needed to run this pump is 730 watts. It features a 31' shut-off head capability. It is designed for nonstop duty and energy-efficient operation in the toughest demands. It comes with fitting adapters. More details are available in the specification sheets. The Little Giant 566137 FP9 Flex Pump is covered by a limited warranty of 60 months from purchase date. This product is recognized for meeting the required environmental performance standards. Little Giant and its parent company, Franklin Electric, have been making pumps for over 70 years. The quality, durability and dependability of their products have made them a world leader in pumps of virtually every variety.