The Little Giant 511055 10S-SMPX is a pre-packaged simplex system consisting of a submersible pump and a basin. This system collects sewage, effluent, drainage or seepage water in its huge basin and pumps it to a pipe on a higher level. It has a discharge size of 3”. It has a 1/2 hp permanent split capacitor (PSC) motor. This Little Giant 511055 10S-SMPX Simplex Package can pump 120 GPM at 5’ head pressure and up to 70 GPM at 15' head pressure. It comes with a 15’ cord. The needed voltage to run this pump is 115V single phase. Its 18” x 30” poly structural foam basin comes with a steel cover. It has an epoxy coated cast iron pump housing. For more details, you can refer to the specification sheet. The Little Giant 511055 10S-SMPX Simplex Package is covered by a limited warranty for a period of 24 months. This product bears the CSA mark for meeting the standards. Little Giant has proven their excellence for over 70 years of producing reliable pump solutions, packaged system options, and accessories.