Silver Three Phase Open Well Pump M-29 (0.5HP) (Copper Rotor) is a feature-rich open well pump. With the help of these features, the pump successfully maintains an efficient functioning. The rotating parts of the pump are dynamically balanced that offers low noise and longer bush bearing life. It comes with easy rewindable motor and instant maintenance with its interchangeable spare parts. It is an ideal pump in areas with wide voltage variation. With stainless steel shaft, there is no corrosion.