Pearl 4PWP- 55G20 - High Capacity - 4" Submersible Pump - Pump End Only - ( 2 HP Motor Rated - Not Included ) - 55 GPM Multipurpose applications in the residential, agriculture and industrial markets. Perfect for pressure boosting application, irrigation and water transfer systems. Standard Features of Pearl High Capacity Submersible Pump Ends • Continuous Duty: Pearl submersible pumps can operate continuously without damage to any component • Impeller Floating System: Designed to guarantee the best performance and durability for sand handling • NEMA Standard motor adapter • Shaft for pumps with 19-stages or less are supplied with one shaft bearing • Shaft for pumps with more than 19-stages are supplied with 2 shaft bearings • Stainless steel check valves • Discharge Pipe Connection: 2 Inch