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The 2/3/4ESS Brushless DC Motor Solar Screw Pump is a high-efficiency solar-powered pump designed for continuous water transfer in agriculture, aquaculture, and off-grid water systems. Featuring a brushless DC motor, this solar screw pump delivers reliable, energy-efficient performance with minimal maintenance. Its screw pump design ensures smooth water flow and the ability to handle viscous or sediment-laden water, making it ideal for remote irrigation and sustainable water supply applications.
Brushless DC Motor: Provides high efficiency, long lifespan, and low maintenance for solar water pumping.
Solar-Powered Operation: Designed to run directly on solar energy, reducing electricity costs and enabling off-grid water solutions.
Screw Pump Design: Ensures stable water flow and handles liquids with sediments or higher viscosity.
Energy-Efficient Performance: Optimized for improve water output while minimizing power consumption.
Durable Construction: Built to withstand outdoor environments and continuous operation.
Eco-Friendly Pumping: Supports sustainable irrigation and water supply projects using renewable energy.
Applications :
Solar irrigation for farmland, orchards, and greenhouses
Aquaculture water circulation and transfer
Remote or off-grid household and community water supply
Water transfer for ponds, tanks, and reservoirs
Sustainable solar water pumping projects
| ITEM | Voltage | Optimum input voltage (DC) | Power | Max. Flow | Max. Head | Outlet | Cable | Solar panel - Open circuit voltage (VOC) |
Solar panel - Power |
| 2ESS1.2-56-24-120 | 24V | 30V-48V | 120W | 1.2m³/h | 56m | 0.5" | 2m | <60V | ≥1.3*PUMP POWER |
| 2ESS1.5-75-36-210 | 36V | 30V-48V | 210W | 1.5m³/h | 75m | 0.5" | 2m | <60V | ≥1.3*PUMP POWER |
| 2ESS1.7-100-48-500 | 48V | 60V-90V | 500W | 1.7m³/h | 100m | 0.5" | 2m | <110V | ≥1.3*PUMP POWER |
| 3ESS0.5-28-12-80 | 12V | 30V-48V | 80W | 0.5m³/h | 28m | 0.75" | 2m | <60V | ≥1.3*PUMP POWER |
| 3ESS1.2-56-24-120 | 24V | 30V-48V | 120W | 1.2m³/h | 56m | 0.75" | 2m | <60V | ≥1.3*PUMP POWER |
| 3ESS1.2-77-36-210 | 36V | 30V-48V | 210W | 1.2m³/h | 77m | 0.75" | 2m | <60V | ≥1.3*PUMP POWER |
| 3ESS1.7-109-48-500 | 48V | 60V-90V | 500W | 1.7m³/h | 109m | 0.75" | 2m | <110V | ≥1.3*PUMP POWER |
| 3ESS2-150-48-750 | 48V | 60V-90V | 750W | 2m³/h | 150m | 0.75" | 2m | <110V | ≥1.3*PUMP POWER |
| 3ESS2-150-72-750 | 72V | 90V-120V | 750W | 2m³/h | 150m | 0.75" | 2m | <170V | ≥1.3*PUMP POWER |
| 3ESS2.2-180-72-1100 | 72V | 90V-120V | 1100W | 2.2m³/h | 180m | 0.75" | 2m | <170V | ≥1.3*PUMP POWER |
| 4ESS2.6-70-48-500 | 48V | 60V-90V | 500W | 2.6m³/h | 70m | 1" | 2m | <110V | ≥1.3*PUMP POWER |
| 4ESS2.6-103-48-600 | 48V | 60V-90V | 600W | 2.6m³/h | 103m | 1" | 2m | <110V | ≥1.3*PUMP POWER |
| 4ESS3.7-112-72-750 | 72V | 90V-120V | 750W | 3.7m³/h | 112m | 1" | 2m | <170V | ≥1.3*PUMP POWER |
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edwina@edwin-pump.com
+86-13586290903 (WhatsApp)
Xuri Gongliang Cutting Tool Entrepreneurship Park, Wenqiao Town, Wenling City, Taizhou City, Zhejiang Province, China
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