DC 48V 750W 2 Inch Solar Submersible Deep-Well Pump — 1.5T/H, 50M Head for Borehole Irrigation

High-efficiency permanent magnet synchronous motor provides higher speed and greater efficiency compared with asynchronous motors. The pump is extremely compact and lightweight — its volume and weight are only 1/5 of other pumps with the same specification. Intelligent control options include float-ball limit control and other control methods, and the unit can be programmed to switch on and off using a timer. Designed for energy-saving operation with full functionality, it is suitable for industrial, agricultural, petrochemical, pharmaceutical and other water-processing applications. Built-in dry-run protection for below-well conditions protects the unit and the motor automatically from overheating and over-current.