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4Inch/6Inch DC BRUSHLESS SOLAR PUMP WITH S/S IMPELLER | 4500 RPM DIFFUL ＆WELLUP WATER PUMP |Off-grid household water supply
- group name
- DIFFUL&WELLUP DC SUBMERSIBLE PUMP
- Min Order
- 1 piece
- brand name
- DIFFUL
- model
- 4/6HJSC
- Nearest port for product export
- NINGBO, SHANGHAI
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Cash
- update time
- Tue, 04 Nov 2025 03:17:49 GMT
Paramtents
Material Stainless Steel
Type Brushless Solar Pump
Warranty 4/6HJSC 2-year ; 4/6HJSC-IN 1-year
MOQ 1set
Packging & Delivery
-
Min Order1 piece
Briefing
4/6"DC brushless solar pump with S/S impeller-Stainless impeller
The Max head:22m
The Max flow:36m³/h
The Max head:22m
The Max flow:36m³/h
Detailed
4/6"DC Brushless Solar Pump with S/S Impeller
4/6"DC Brushless solar pump with S/S impeller - stainless impeller, MPPT controller, brushless motor.
Features: 304 stainless steel impeller, corrosion resistant.
It aims for farm livestock,Off-grid household water supply, agricultural irrigation;
TECHNICAL DATA
| ITEM | Built-in Controller Model | Voltage | Optimum input voltage(DC) | Power | Max.Flow | Max. Head | Outlet | Cable | Open circuit voltage(VOC) | VOC(-IN Model) |
| 4/6HJSC30-19-72-1100 | -IN | 72V | 90V-120V | 1100W | 30m³/h | 19m | 3" | 2m | <170V | <155V |
| 4/6HJSC30-19-110-1100 | 110V | 110V-150V | 1100W | 30m³/h | 19m | 3" | 2m | <220V | <205V | |
| 4/6HJSC30-31-110-1500 | 110V | 110V-150V | 1500W | 30m³/h | 31m | 3" | 2m | <220V | <205V | |
4/6HJSC36-22-110-1500 | 110V | 110V-150V | 1500W | 36m³/h | 22m | 3" | 2m | <220V | <205V |
4/6"DC Brushless Solar Pump WithS/S Impeller
HYDRAULIC PERFORMANCE CURVE
ADVANTAGE OF DC SOLAR PUMP
- Permanent magnet DC brushless synchronous motor :
- The efficiency is increased by 15%-20%, saving energy consumption .
- Brass / Stainless steel outlet / connector , with better corrosion resistance .
- C ＆ U bearing , longer working life .
- Silicon carbide - impregnated graphite mechanical seal , long service life and reliable operation .
- 180℃ high temperature resistant copper wire , insulation class F.
- Cold rolled 600 silicon steel sheet stator and rotor.
HOW TO CHOOSE A PUMP
Confirm you technical requirement
How deep is your well(bore hole)?
How far is the distance between tank and well?
What's you requirement about the flow(L/H)?
Compare your requirement with our product
Calculate "Actual Pump Head" and find the proper pump with the right head.
Then you can choose the pump you want according to different flow and prices.
