3-Inch DC Solar Submersible Screw Pump
This 3-inch submersible pump is designed for use with DC solar energy systems. It features a 24V, 140W motor and is suitable for various water pumping applications.





Technical Specifications
Product Overview
Solar-Powered Water Solution
This 3-inch submersible screw pump is specifically engineered for efficient water extraction in off-grid locations using solar energy. Designed for durability with a stainless steel construction, it offers high efficiency with a permanent magnet brushless motor. The system includes a comprehensive protection controller that guards against common electrical issues such as over-voltage, under-voltage, and dry running, ensuring safe and reliable operation.
Technical Specifications
Max Flow Rate
- Maximum Head
- 50 m
- Power Rating
- 140 W
- Voltage
- 24 V
- Pump Diameter
- 3-inch
- Outlet Size
- 0.75-inch
- Weight
- 7 kg
- MPPT Controller Included
- Yes

Construction & Materials
- Key Materials
- Stainless Steel CasingStainless Steel ShaftRubber StatorCopper Alloy Base
Operating Conditions
Water Compatibility
- Non-corrosive water only
- Max sand content: 1%
- Max particle size: 0.2mm
- pH range: 6.5-8.5
- Max water temperature: 40°C
Included Items
- Standard Accessories
- ScrewCable ConnectorRopeWater Level Sensor




