The Liberty D3684LSG204-48 is a pre-assembled duplex grinder package consisting of 2 LSG pumps and a basin. This package is used for commercial and residential sewage applications. Its pumps are powered by 2 hp oil-filled motors with thermal overload protection. The voltage needed to run the pumps is 440-480V 3-phase. It has a 2” discharge size and it is 48” deep from the top of the basin. Its 36” x 84” basin is made of fiberglass. The GPM performance of this Liberty D3684LSG204-48 Duplex Grinder Package is indicated in the spec sheet. It features a piggyback plug with wide angle float switch. This pump comes with a quick-disconnect 25’ cord for fast replacement of the power cord without breaking the seals to the motor. It also comes with the standard AE34=3-171 control panel which can be upgraded to the new IP-Series or the Intelligent Panel. For more details, you can refer to the specification sheet. This Liberty D3684LSG204-48 Duplex Grinder Package is covered by a 3-year warranty. This product bears the CSA mark for meeting the standards. Liberty Pumps is a leading U.S. manufacturer of pumping products for water transfer, wastewater removal and various other applications.