3''DC  Brushless Solar Powered with S/S Impeller Water Pump

Sales 3''DC Brushless Solar Powered with S/S Impeller Water Pump

Japanese NSK bearing: prolong the working life. LED display shows various data such as power, voltage, current, speed and error code etc. Alloy mechanical seal: Longer working life and high reliability.
  • Warranty : 2 YEARS

Product Detail  

3''DC  Brushless Solar Powered with S/S Impeller Water Pump


Features

1. Permanent magnet DC brushless synchronous motor: The efficiency is improved by 15%~20%; Save energy; Reduce the 

   consumption of solar panels.

2. 304 S/S pump shaft.

3. Brass or stainless steel outlet/connector/oil cylinder.

4. Intelligent water shortage protection: The pump stops working automatically when there is no water in the well, and 

   automatically start working 30 minutes later.


How to choose

How to choose the correct solar water pump?


HEAD CALCULATE:

1.Distance of  "H+H2+L/10" if have a water tank

2.Distance of "H" if without water tank.


FLOW CALCULATE:

Q:How much water per hour or per day do you want?

A:Selecting the solar pump model that meets your requirements against the pump model number table.


Wiring Diagram

solar livestock water


Technical Data

Item
Voltage Best input voltage(DC) Power Max.Flow Max.Head Outlet Cable Solar panel
Open circuit voltage (VOC) Power
3DSC4-35-24-300 24V 30V-48V 300W 4m³/h 35m 1.25" 2m <50V ≥1.3*PUMP POWER

3DSC4-50-48-400

48V 60V-90V
400W 4m³/h
50m 1.25"
2m
<100V
≥1.3*PUMP POWER
3DSC4-80-48-600
48V 60V-90V 600W 4m³/h
80m 1.25"
2m
<100V
≥1.3*PUMP POWER
3DSC4.8-95-72-750
72V 90V-120V
750W 4.8m³/h
95m 1.25"
2m
<150V
≥1.3*PUMP POWER
3DSC4.8-112-72-1100
72V 90V-120V 1100W 4.8m³/h
112m 1.25"
2m
<150V
≥1.3*PUMP POWER
3DSC4.8-112-110-1100
110V 110V-150V
1100W 4.8m³/h
112m 1.25"
2m
<200V
≥1.3*PUMP POWER
3DSC4.8-135-110-1500
110V 110V-150V
1500W 4.8m³/h
135m 1.25"
2m
<200V
≥1.3*PUMP POWER
More technical data details please contact GREYSTONE team,thank you!


1. A: Can I have sample order for solar water pump?

   Q: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. 


2. A: Do we need to pay attention to the connection between the controller and the pump of this product?

   Q: Yes, of course. The controller must match with the recommended solar pumps. Please do not use the controller for 

       other pumps. If the pump problem is caused by this reason, we do not bare any responsibility. For the perfect

       performance and long-life working, the controller should be kept away from strike, shake, sunshine, salt mist, oil mist and etc.


3. A: What's the warranty?

    Q: 2 years.


4. A: Any contact details?

   Q: Please contact us by trade manager, Email, Whatsapp or Wechat. Surely call me when you need.


5. A: What are the uses of this solar water pump?

   Q: It can be used in solar water pump irrigation system, solar sprinkler irrigation system etc.



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