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3"DC BRUSHLESS SOLAR PUMP WITH S/S IMPELLER | 4500 RPM DIFFUL &WELLUP WATER PUMP |EXCELLENT PUMP FOR WATER SUPPLY

3
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group name
DIFFUL&WELLUP DC SUBMERSIBLE PUMP
Min Order
1 piece
brand name
DIFFUL
model
3HJSC
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 03:17:50 GMT

Paramtents

  • Material Stainless Steel

  • Type Brushless Solar Pump

  • Warranty 3HJSC 2-year ; 3HJSC-IN 1-year

  • MOQ 1set

Packging & Delivery

  • Min Order1 piece

Briefing

3"DC brushless solar pump with S/S impeller-Stainless impeller
The Max head:135m
The Max flow:6m³/h

Detailed

3"DC Brushless Solar Pump with S/S Impeller

 
3"DC Brushless solar pump with S/S impeller - stainless impeller, MPPT controller, brushless motor.
It aims for farm livestock,Off-grid household water supply, agricultural irrigation;
Features: 304 stainless steel impeller, corrosion resistant.
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)
3HJSC4.5-35-24-300
-IN
24V
30V-48V
300W
4.5m³/h
35m
1.25"
2m
<60V
<60V
3HJSC4.5-50-48-400
48V
60V-90V
400W
4.5m³/h
50m
1.25"
2m
<120V
<105V
3HJSC4.5--80-48-600
48V
60V-90V
600W
4.5m³/h
80m
1.25"
2m
<120V
<105V
3HJSC4.8-95-48-750
48V
60V-90V
750W
4.8m³/h
95m
1.25"
2m
<120V
<105V
3HJSC4.8-95-72-750
72V
90V-120V

750W
4.8m³/h
95m
1.25"
2m
<170V
<155V
3HJSC5-112-72-1100
72V
90V-120V
1100W
5m³/h
112m
1.25"
2m
<170V
<155V
3HJSC5-112-110-1100
110V
110V-150V
1100W
5m³/h
112m
1.25"
2m
<220V
<205V
3HJSC5-135-110-1500
110V
110V-150V
1500W
5m³/h
135m
1.25"
2m
<220V
<205V
3HJSC6-45-48-600
48V
60V-90V
600W
6m³/h
45m
1.25"
2m
<120V
<105V
3HJSC6-60-48-750
48V
60V-90V
750W
6m³/h
60m
1.25"
2m
<120V
<105V
3HJSC6-60-72-750
72V
90V-120V
750W
6m³/h
60m
1.25"
2m
<170V
<155V
3HJSC6-60-85-110-1100
110V
110V-150V
1100W
6m³/h
85m
1.25"
2m
<220V
<205V
3HJSC6-115-110-1500
110V
110V-150V
1500W
6m³/h
115m
1.25"
2m
<220V
<205V

3"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.

3"DC Brushless Solar Pump with S/S Impeller

CONTROLLER INTERNAL WIRING DIAGRAM

HOW TO CHOOSE SOLAR PANEL

3HJSC4.5-35-24-300
3HJSC4.5-35-24-300-IN
3HJSC4.5-50-48-400
3HJSC4.5-50-48-400-IN
3HJSC4.5-80-48-600
3HJSC4.5-80-48-600-IN
3HJSC4.8-95-48-750
3HJSC4.8-95-48-750-IN
3HJSC4.8-95-72-750
3HJSC4.8-95-72-750-IN
3HJSC5-112-72-1100
3HJSC5-112-72-1100-IN
3HJSC5-112-110-1100
3HJSC5-112-110-1100-IN
3HJSC5-135-110-1500
3HJSC5-135-110-1500-IN
3HJSC6-45-48-600
3HJSC6-45-48-600-IN
3HJSC6-60-48-750
3HJSC6-60-48-750-IN
3HJSC6-60-72-750
3HJSC6-60-72-750-IN
3HJSC6-85-110-1100
3HJSC6-85-110-1100-IN
3HJSC6-115-110-1500
3HJSC6-115-110-1500-IN