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3Inch / 4Inch DC Brushless Screw Solar Pump | 4500 RPM DIFFUL ＆WELLUP WATER PUMP | Household Water Supply And Irrigation
- group name
- DIFFUL&WELLUP DC SOLAR WELL PUMP
- Min Order
- 1 piece
- brand name
- DIFFUL
- model
- 3HJSS / 4HJSS - DC Series
- 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, 18 Nov 2025 14:48:40 GMT
Paramtents
Material Stainless Steel
Type Brushless Solar Pump
Warranty 3HJSS/4HJSS 2-year ; 3HJSS-IN/4HJSS-IN 1-year
MOQ 1set
Packging & Delivery
-
Min Order1 piece
Briefing
The Feature Of Pumps: large flow and higher head,304 stainless steel impeller, corrosion resistant
Applications for:farm livestock,Off-grid household water,supply,irrigation and agriculture.
Hot-selling market:Africa (seaside countries), America, Australia, island countries, etc.
Applications for:farm livestock,Off-grid household water,supply,irrigation and agriculture.
Hot-selling market:Africa (seaside countries), America, Australia, island countries, etc.
Detailed
3Inch / 4Inch DC Brushless Screw Solar Pump
3inch/4inch DC brushless screw solar pump - stainless impeller, MPPT controller, brushless motor.It aims for farm livestock,Off-grid household water supply, irrigation and agriculture;
Features: large flow and higher head
, 304 stainless steel impeller, corrosion resistant;
Hot selling market: Africa (seaside countries), America, Australia, island countries, etc.
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) |
| 3HJSS0.5-28-12-80 | -IN | 12V | 30V-48V | 80W | 0.5m³/h | 28m | 0.75" | 2m | <60V | <60V |
| 3HJSS1.2-56-24-120 | 24V | 30V-48V | 120W | 1.2m³/h | 56m | 0.75" | 2m | <60V | <60V | |
| 3HJSS1.2-77-36-210 | 36V | 30V-48V | 210W | 1.2m³/h | 77m | 0.75" | 2m | <60V | <60V | |
3HJSS1.7-109-48-500 | 48V | 60V-90V | 500W | 1.7m³/h | 109m | 0.75" | 2m | <120V | <105V | |
3HJSS2-150-48-750 | 48V | 60V-90V | 750W | 2m³/h | 150m | 0.75" | 2m | <120V | <105V | |
3HJSS2-150-72-750 | 72V | 90V-120V | 750W | 2m³/h | 150m | 0.75" | 2m | <170V | <155V | |
3HJSS2.2-180-72-110 | 72V | 90V-120V | 1100W | 2.2m³/h | 180m | 0.75" | 2m | <170V | <155V | |
4HJSS2.6-70-48-500 | 48V | 60V-90V | 500W | 2.6m³/h | 70m | 1" | 2m | <120V | <105V | |
4HJSS2.6-103-48-600 | 48V | 60V-90V | 600W | 2.6m³/h | 103m | 1" | 2m | <120V | <105V | |
4HJSS3.7-112-72-750 | 72V | 90V-120V | 750W | 3.7m³/h | 112m | 1" | 2m | <170V | <155V |
3Inch / 4Inch DC Brushless Screw Solar Pump Parameter
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.
