Godwin Pumps introduces the Sub-Prime SlimLine GSP20SL electric submersible pump for dewatering applications. The SlimLine 7.09-inch-diameter pump with a top discharge design fits into an 8-inch caisson. Featuring a dual-voltage motor, the pump allows for convenient changeover in the field. The GSP20SL model is capable of maximum flow rates up to 140 gpm and discharge heads to 65 feet. The unit also features tandem mechanical seals for dry running.