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1inch 48VDC 750W 50M Cast Iron Brass Impeller Solar Surface Centrifugal Permanent Magnet Water Pump

$182.13 USD$260.18 USD

1. 1Inch Inlet/Outlet, 0.7Hp (500W) Centrifugal Water Pump For Reliable Off-Grid Solar Booster Pump
2. Max Head 50m, Flow ≈ 0; Max Head 25m, Flow ≈ 1.1m³/h→ Irrigates 0.13ha, Based On 5mm/Day, 6h/Day Operation
3. 32-Bit MCU With Sine Wave Control for Smooth, Efficient Operation
4. Dual Parallel Solar Panel Configuration for Continuous Performance
5. Heavy-Duty Cast Iron and Brass Materials Ensure Durability
6. Application: Irrigation, livestock watering, pond management, water transfer, and landscape fountains.

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Efficient MPPT & FOC Intelligent Control


Equipped with a 32-bit MCU, FOC sine wave control, and MPPT technology, this solar water pump maximizes solar energy utilization, ensuring smooth and energy-efficient operation.

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High Head for Pressurized Water Supply


With a maximum head of 50m, this solar water pump is ideal for high-pressure applications such as deep well pumping and multi-story water supply.

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Wide Voltage Range & Flexible Panel Configuration


Supports a wide voltage input range of 32–100V DC, compatible with two 430W solar panels in parallel for flexible installation under varying light conditions.

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Robust Construction & Maintenance-Free Design


Features a cast iron body and brass impeller, combined with a hall sensor-free BLDC motor and 304 stainless steel screws, providing corrosion resistance and minimal maintenance for the solar water pump.

FAQs


  • A deep well submersible pump is the best choice. This type of deep well pump works underwater and provides strong pressure, making it ideal for wells deeper than 50–100 meters. It offers reliable water delivery for home use, irrigation, and livestock.

  • The number of solar panels depends on the pump’s power and water demand. For example, a 900W solr water pump can typically be powered by 2 × 540W solar panels. Smaller pumps may need fewer panels, while larger pumps may require more to ensure reliable operation.