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-1.jpg "4ESCW 4' DC Brushless Solar Pump With Stainless Steel Impeller")
.jpg "4ESCW 4' DC Brushless Solar Pump With Stainless Steel Impeller")
●Permanent magnet DC brushless synchronous motor: Make full use of energy as well as enhance the workpiece ratio
●304 Stainless steel outlet/connector/ oil cylinder
●Japanese NSK bearing: Ensuring durability and longevity
●Alloy mechanical seal: Prevent water or other adverse substance from the motor in order to protect the pump
●Advanced winding technology: Motor coil is made by automatic winding machine with centralized winding technology, much improving the motor efficiency
●Equipped with 304 SS impeller,the pump is zable to withstand the rigors of daily use
● Smart water lack and full water detection.
Applications :
Solar deep well irrigation for farmlands, orchards, and greenhouses
Off-grid household and community water supply
Livestock and pasture watering systems
Remote or rural water projects requiring reliable DC-powered pumping
Small-scale solar-powered water transfer and storage systems
Spare Parts：
|
Components |
Materials |
|
Pump external casing |
Stainless Steel |
|
Outlet |
Stainless Steel |
|
Connection |
Stainless Steel |
|
Oil cylinder |
Stainless Steel |
|
Impeller |
Stainless Steel |
|
Bearing |
NSK |
|
Shaft |
Complete SS304 |
| ITEM | Voltage | Optimum input voltage(DC) | Power | Max. Flow | Max. Head | Outlet | Cable | Solar panel | |
| Open circuit voltage(VOC) | Power | ||||||||
| 4ESCW5.2-67-72- 750 | 72V | 90V-120V | 750W | 5.2m³/h | 67m | 1.25" | 2m | ＜160V | ≥1.3*PUMP POWER |
| 4ESCW5.2-101-72-1100 | 72V | 90V-120V | 1100W | 5.2m³/h | 101m | 1.25" | 2m | ＜160V | ≥1.3*PUMP POWER |
| 4ESCW5.2-101-110-1100 | 110V | 110V-150V | 1100W | 5.2m³/h | 101m | 1.25" | 2m | ＜210V | ≥1.3*PUMP POWER |
| 4ESCW5.2-146-110-1300 | 110V | 110V-150V | 1300W | 5.2m³/h | 146m | 1.25" | 2m | ＜210V | ≥1.3*PUMP POWER |
| 4ESCW4.8-203-110-1500 | 110V | 110V-150V | 1500W | 4.8m³/h | 203m | 1.25" | 2m | ＜210V | ≥1.3*PUMP POWER |
| 4ESCW7.5-80-110-1300 | 110V | 110V-150V | 1300W | 7.5m³/h | 80m | 1.25" | 2m | ＜210V | ≥1.3*PUMP POWER |
| 4ESCW7.5-100-110-1500 | 110V | 110V-150V | 1500W | 7.5m³/h | 100m | 1.25" | 2m | ＜210V | ≥1.3*PUMP POWER |
| 4ESCW11-60-110-1500 | 110V | 110V-150V | 1500W | 11m³/h | 60m | 2" | 2m | ＜210V | ≥1.3*PUMP POWER |
| 4ESCW19-35-110-1500 | 110V | 110V-150V | 1500W | 19m³/h | 35m | 2" | 2m | ＜210V | ≥1.3*PUMP POWER |
| 4ESCW25-26-110-1500 | 110V | 110V-150V | 1500W | 25m³/h | 26m | 2" | 2m | ＜210V | ≥1.3*PUMP POWER |
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Xuri Gongliang Cutting Tool Entrepreneurship Park, Wenqiao Town, Wenling City, Taizhou City, Zhejiang Province, China
High Performance Smart Pump Factory
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