WBS AC/DC 4inch Solar Submersible Bore Well Pump Stainless Steel Impeller High Quality Long Last
WBS AC/DC 4inch Solar Submersible Bore Well Pump Stainless Steel Impeller High Quality Long Last
WBS AC/DC 4inch Solar Submersible Bore Well Pump Stainless Steel Impeller High Quality Long Last
WBS AC/DC 4inch Solar Submersible Bore Well Pump Stainless Steel Impeller High Quality Long Last
WBS AC/DC 4inch Solar Submersible Bore Well Pump Stainless Steel Impeller High Quality Long Last
Model
4DSC

Item specifics

Pump Diameter
4 inch
Pump outlet
1.25 inch / 2 inch
Controller Type
AC/DC Auto-switching Controller
AC Voltage Range
85-280 V
DC Voltage Range
80-420 V
Impeller Material
Stainless Steel 304

Review

Description

Pump Features:

1. Permanent magnet DC brushless synchronous motor, designed for solar, with 15-20% efficiency improved.

2. Brass outlet/connector/oil cylinder.

3. The double bearing motor base can work under more axial pressure.

4. Alloy mechanical seal: Longer working life and high reliability.

5. Intelligent water shortage protection: The pump stops working automatically when there is no water in the well, and automatically start working 15-30 minutes later.

6. Pump can start working when power is enough every morning.

7. Two years warranty.


Specifications:

ModelPowerMax FlowMax HeadOutletSolar Panels Needed
4DSC5.2-67-110-750-A/D750W5.2m3/h67m1.25"5-7* 330W
4DSC5.2-101-150-1100-A/D1100W
5.2m3/h
101m1.25"
5-7* 330W
4DSC5.2-146-200-1300-A/D1300W
5.2m3/h
146m1.25"
6-8* 330W
4DSC7.5-80-150-1300-A/D1300W
7.5m3/h
80m1.25"
6-8* 330W
4DSC7.5-100-200-1500-A/D1500W
7.5m3/h
100m1.25"
6-8* 330W
4DSC4.8-203-200-1500-A/D1500W
4.8m3/h203m1.25"
6-8* 330W
4DSC11-60-200-1500-A/D1500W
11m3/h60m2"
6-8* 330W
4DSC19-35-200-1500-A/D1500W
19m3/h35m2"
6-8* 330W
4DSC25-26-200-1500-A/D1500W25m3/h26m2"
6-8* 330W
4DSC5.2-255-300-2200-A/D2200W
5.2m3/h
255m1.25"
8-9* 330W
4DSC7.5-150-300-2200-A/D2200W
7.5m3/h
150m1.25"
8-9* 330W
4DSC19-60-300-2200-A/D2200W
19m3/h
60m2"
8-9* 330W
4DSC30-36-300-2200-A/D2200W30m3/h38m2"8-9* 330W


Controller Features:

1. Can work with not only DC solar power, but also AC electricity. The controller can auto-switching from AC to DC power.

2. High waterproof grade: IP65, double seal effect in waterproof and leak-proof

3. Soft start technology: No impulse current, longer life for the pump motor.

4. High voltage/Low voltage/Over-current/High temperature protection

5. Two years warranty. 

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