The Rutanpump JZDC3.5-24V-400W is a professional-grade DC submersible screw pump engineered for efficient water transfer in off-grid and agricultural applications. Rated at 400W and operating on a native 24V DC supply, this pump is optimized for direct connection to solar panel arrays, simplifying installation and eliminating the need for an inverter.
Built with industrial durability, the unit features a rugged stainless steel mid-section and a heavy-duty maroon painted base. The motor uses 100% pure copper windings, providing superior electrical conductivity and enhanced heat resistance compared to aluminum-wound alternatives, ensuring a long operational life in demanding conditions.
Designed for high-lift requirements, this screw pump is capable of generating a substantial water head of up to 45 meters, making it ideal for drawing water from deep boreholes or pumping across steep terrain. It delivers a reliable maximum flow rate of 3.5 m3/hour (3.5 m3/h) and connects via a 25mm (1 inch) outlet. The pump comes complete with an integrated, extensive power cable. For optimal performance and to prevent irreversible damage, never run this pump dry.
Key Specifications
| Attribute | Value |
|---|---|
| Brand | Rutanpump |
| Model | JZDC3.5-24V-400W |
| Pump Type | Submersible Screw Pump |
| Power | 400W |
| Voltage | DC 24V |
| Max Head | 45m |
| Max Flow Rate | 3.5 m3/h |
| Outlet Size | 25mm (1 inch) |
| Motor Type | Brushless DC Motor |
| Winding | 100% Copper Wire |
| Material | Stainless steel body + painted base |
| Cable | Integrated power cable |
| Energy Source | Solar-compatible (direct DC connection) |
| Application | Boreholes, wells, irrigation, livestock watering, water transfer |
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