Master Plumber, 1 HP, 115/230V dualvoltage motor preset to 230V, see manual for conversion to 115V. Convertible Jet Pump, Cast Iron, 3050 PreWired Pressure Switch, Performance Shallow Well: GPM 0' = 19, 5' = 17, 10' 15, 15' 13, 20' 11, 25' = 9. Performance Deep Well: GPM 30' 10.5, 40' = 10, 50' = 8.5, 60' = 7.5, 70' = 6 80' = 5. Rugged, Heavy Duty Cast Iron Pump, Housing Ready To Install, For Use With Ejector TV# 127386, Not Included. 1year Warranty.