DSU Series Large Flow Electric agricultural irrigation pump– High Head Self-Priming Water Pump
DSU Series Large Electric agricultural irrigation pump – Engineered for Heavy-Duty Fluid Transfer
Manufactured in our Zhejiang facility, the DSU pump is a high-efficiency self-priming unit designed for rigorous industrial and agricultural applications.
Core Specifications & Advantages:
- High Capacity Output: Delivers exceptional flow rates ( m³/h) with high head pressure, suitable for long-distance transfer.
- Rapid Self-Priming: Features advanced impeller design for quick start-up, eliminating manual filling requirements.
- Industrial-Grade Portability: Robust yet lightweight construction allows for easy mobilization between fixed sites and mobile operations.
- Optimized Energy Efficiency: Low power consumption design compliant with IE2/IE3 motor standards.
Ideal Applications: Large-scale Farmland Irrigation, Mine Drainage, Greenhouse Watering, and Industrial Wastewater Management
DSU Large Flow Motor Pump: The Industrial Standard for High-Capacity Water Transfer
As a leading pump manufacturer in Zhejiang, we present the DSU series—a culmination of years of engineering expertise in fluid dynamics. This self-priming electric pump is specifically designed to tackle the rigorous demands of both agricultural and industrial sectors. Unlike standard pumps, the DSU combines high flow output with significant lift capability, ensuring your operations never miss a beat.
Key Features & Engineering Advantages
- Rapid Self-Priming Technology: Eliminates the need for manual priming, saving time and labor costs on-site.
- High Flow & High Head Performance: Delivers massive water volume even at high altitudes or long distances.
- Portable & Robust Design: Lightweight appearance does not sacrifice durability. Built with a reinforced casing for mobile use.
- Energy-Efficient Motor: Optimized impeller design reduces power consumption while maximizing output.
- Versatile Compatibility: Suitable for fresh water, light sewage, and industrial liquids (non-corrosive).
Technical Specifications
| Model | Flow Rate (m³/h) | Head (m) | Suction Lift (m) | Power (kW) | Voltage (V) | Speed (r/min) | Inlet/Outlet Dia. (mm) |
| DSU-20 | 25 | 20 | 8 | 2.2 | 220/380 | 2860 | 50 |
| DSU-30 (Small) | 50 | 20 | 8 | 3 | 220/380 | 2860 | 50 |
| DSU-30 (Large) | 60 | 25 | 8 | 3.5 | 220/380 | 2860 | 80 |
| DSU-40 | 70 | 20 | 7 | 4 | 220/380 | 2860 | 80 |
| DSU-40-5.5 | 100 | 25 | 7 | 5.5 | 380 | 2860 | 100 |
| DSU-60-7.5 | 160 | 30 | 6 | 7.5 | 380 | 2860 | 150 |
| CHP-20 (High Pressure) | 28 | 35 | 8 | 4 | 220/380 | 2860 | 50 |
| 2HP-20 (High Pressure) | 18 | 50 | 8 | 4 | 220/380 | 2860 | 50 |
| CHP-30 (High Pressure) | 45 | 50 | 8 | 7.5 | 380 | 2860 | 80 |
| IZQ-80 (Well Pressurizing) | 60 | 24 | 10 | 4 | 220/380 | 2860 | 80 |
| IZQ-100 (Well Pressurizing) | 85 | 18 | 10 | 4 | 220/380 | 2860 | 80 |
| EWB-20 (Sewage) | 25 | 20 | 8 | 2.2 | 220/380 | 2860 | 100 |
| EWB-30 (Sewage) | 45 | 18 | 8 | 3 | 220/380 | 2860 | 80 |
Why Choose DSU agricultural irrigation pump?
✅ Dual-Purpose Design: Seamlessly switches between fixed installation and mobile field use.
✅ Superior Performance: Combines high flow (up to [XX] L/min) with steep head capabilities for complex terrains.
✅ Durability Guaranteed: Constructed with reinforced casings to withstand harsh industrial chemicals and abrasive particles.
✅ Cost-Effective: Lower operational energy costs compared to traditional centrifugal pumps.
Contact our technical team for OEM customization and detailed performance curves.
Why Choose Our Factory?
With over 10 years of experience as a Chinese pump factory, we offer agricultural irrigation pump more than just products; we offer solutions. Our DSU pumps undergo rigorous quality control (ISO certified) and are tested under extreme conditions before leaving our facility. We support OEM/ODM customization to meet your specific voltage, frequency, and plug requirements.
Request a Quote or Technical Support
Looking for a reliable high flow water pump supplier? Contact us today to discuss your project requirements. Our technical team is ready to provide you with a competitive quotation and detailed specifications.
Application Scenarios: Where the DSU Excels
The versatility of the DSU pump makes it an indispensable asset across multiple industries:
- Agricultural Irrigation & Sprinkling: Perfect for large-scale farmland watering and orchard sprinkler systems.
- Industrial Drainage: Efficiently removes accumulated water from construction sites, mines, and factories.
- Greenhouse & Horticulture: Ensures consistent water supply for sensitive crops.
- Industrial Chemical Transfer: Capable of handling certain industrial fluids (check chemical compatibility chart).
- Emergency Flood Control: Rapid deployment for disaster relief and flood removal
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