Craftsman Professional 1 hp Hydro-Glass&reg; Convertible Jet Pump #2522 Depth to water - 90 feet or less, 40/60 pressure range. Dual discharge - simplifies hookup, Dual voltage (115 or 230). Capacitor start motor - more efficient motor start. Draincock - simplifies draining and winterization. Pressure regulator valve and pressure gauge - necessary for start-up..