DAFU QY10-72/4-4D Submersible Oil-Filled Water Pump - 4kW (5.5HP)

The DAFU QY10-72/4-4D is a high-performance oil-filled submersible pump engineered for clean water applications requiring significant lift and reliable flow. Powered by a robust 4kW (5.5HP) motor, this pump is ideal for agricultural irrigation, industrial water supply, and deep-well extraction. Its oil-filled design provides superior motor cooling and lubrication, ensuring a long service life even under continuous operation in demanding environments.

Key Features

• High-Lift Performance: Specifically designed to deliver water at high heads, making it perfect for deep wells and uphill water transfer.
• Oil-Filled Motor: The motor is filled with food-grade machinery oil for optimal heat dissipation and bearing lubrication, significantly extending the pump's lifespan.
• 100% Copper Winding: Features pure copper motor internals for maximum electrical efficiency and resistance to overheating.
• Durable Construction: Built with high-quality cast iron and anti-corrosive coatings to withstand prolonged submersion and provide stable performance.
• Three-Phase Power: Optimized for 380V / 50Hz industrial power systems, ensuring the torque needed for high-pressure discharge through its 2" outlet.

Technical Specifications