1/2 HP, Shallow Well Jet Pump, Built In Shallow Well Ejector, 115/230V Motor, 20/40 Pressure Switch, Price Point Model, 0' @ 40 PSI = 606, 5' @ 40 PSI = 468 GPH, 15' @ 40 PSI = 270 GPH, 25' @ 40 PSI = 222 GPH, 1 Year Warranty.