Doyin 4SDS5-3000W (4.0HP) AC/DC Hybrid Borehole Submersible Pump

The Doyin 4SDS5-3000W (4.0HP) AC/DC Hybrid Borehole Submersible Pump is the flagship model in the Doyin 4SDS5 AC/DC hybrid series, engineered for the deepest boreholes and the most demanding water supply applications. Powered by a 3,000W (4.0HP) high-efficiency brushless DC motor, this premium hybrid pump operates on both AC power (grid or generator) and DC solar power, providing uninterrupted water supply regardless of power availability.

Delivering a consistent 5,000 litres per hour (5.0m³/h) with an exceptional maximum pumping head of 285 metres, the Doyin 4SDS5-3000W AD is ideal for deep boreholes serving large residential estates, commercial buildings, hotels, industrial facilities, extensive irrigation systems, and community water projects. Its heavy-duty stainless steel construction offers outstanding resistance to corrosion and continuous underwater operation, while the energy-efficient brushless motor minimizes maintenance and operating costs.

Designed for large-scale solar water pumping systems, the Doyin 4SDS5-3000W AD provides maximum lifting power, superior efficiency, and long-term reliability for both on-grid and off-grid installations.

Key Features of Doyin 4SDS5-3000W (4.0HP) AC/DC Hybrid Borehole Pump

• Brand: Doyin
• Model: 4SDS5-3000W (AD)
• Product Type: AC/DC Hybrid Borehole Submersible Pump
• Motor Power: 3,000W (4.0HP)
• Motor Type: High-Efficiency Brushless DC Motor
• Maximum Flow Rate: 5.0m³/h (5,000 Litres/Hour)
• Maximum Pumping Head: 285 Metres
• Recommended Borehole Depth: 0–235 Metres
• Power Supply: AC (Grid/Generator) & DC (Solar)
• Recommended Solar Array: 8 × 550W Solar Panels
• Pump Diameter: 4-Inch Borehole Pump
• Outlet Size: 2.5 Inches
• Body Material: Corrosion-Resistant Stainless Steel
• Suitable Water: Clean and Fresh Water Only
• Low Maintenance Design
• Solar Ready for Off-Grid Applications

Applications

• Large residential estates and apartment complexes
• Hotels, resorts, and lodges
• Industrial and commercial water supply
• Large-scale agricultural irrigation
• Livestock and dairy farming
• Factories and processing plants
• Community borehole water projects
• Municipal and institutional water systems
• Off-grid solar water pumping installations

Benefits

• Hybrid AC/DC operation ensures uninterrupted water supply throughout the day and night
• Pumps up to 5,000 litres per hour for high-demand water applications
• Powerful 285-metre pumping head makes it ideal for very deep boreholes
• High-efficiency brushless motor reduces energy consumption and extends service life
• Durable stainless steel construction withstands harsh borehole environments
• Large 2.5-inch outlet supports high-volume water distribution systems
• Solar-compatible design significantly lowers long-term electricity costs
• Low maintenance requirements minimize operational downtime
• Ideal for large residential, commercial, agricultural, industrial, and community water projects

Why Choose the Doyin 4SDS5-3000W AD?

• The most powerful model in the Doyin 4SDS5 AC/DC Hybrid Pump Series
• Exceptional 285-metre head capacity for the deepest borehole installations
• True hybrid operation seamlessly switches between solar, grid, and generator power
• High-performance brushless DC motor delivers maximum efficiency and reliability
• Large 2.5-inch outlet improves water flow for high-capacity distribution systems
• Premium stainless steel construction ensures long-lasting durability and corrosion resistance
• Compatible with HDPE and PPR piping systems and non-return valves (NRVs) for professional installation
• Perfect for customers seeking a reliable, energy-efficient solution for large-scale water pumping