24V DC Helical Deep Well Borehole Pump — 80m Head for Irrigation & Water Circulation

A 24V DC helical (screw) deep well/borehole pump engineered for irrigation and water circulation with an 80m head. Soft-start protection eliminates impulse current to safeguard the pump motor. Rated for operation in an ambient temperature range of -15C-60C. Frequency conversion capability lets the unit automatically adjust speed according to available solar power, while also allowing the user to change pump speed manually. An automatic charging function keeps the pump running and charges the battery; when there is no sunshine the battery can supply continuous operation. Built-in LED displays show power, voltage, current, speed and other working condition information.