Strom 3SF230P10-2W2 - 3" Submersible Well Pump (True 3" diameter including the Wire Guard), 1-1/4" Female NPT Discharge, built-in Check Valve, 10gpm, 13Stage, 1.0Hp, 230V, single-phase, 60Hz. Has a maximum TDH of 230Ft (Max setting 90Ft @ 60PSI), 304 Stainless Steel, with Noryl impellers and 3450 RPM Oil-Filled motor (2-Wire Motor No Control Box Required) ... 12 Month Full Replacement Warranty ... The pump is shipped in two pieces (Liquid End and Motor) to prevent damage during shipment..