Solar submersible pump utilize solar energy to pump and deliver water. They are designed to be immersed in water. This technology is considered one of the most appealing methods for providing water, especially in sun-drenched regions where access to electricity is limited. Our submersible pumps find application in various areas such as domestic water supply, agricultural irrigation, livestock watering, deep well pumping, borehole pumping, and more.
Advantages
Infrastructure-Free Solution
Using solar pumping means you can install a pumping system anywhere. There is no need to consider the feasibility of electrical infrastructure and the associated costs.Low Operating Cost
Compared to diesel pumps, the system uses free energy (solar energy) to support the system and does not require fossil fuels. Fully automatic operation and no need for personnel on duty. Therefore, operating costs can be greatly saved. Operating costs are almost zero.Pump Any Water Source
As a submersible pump system, the pumping water source is not limited. Submersible pumps can be used to pump water as long as the water depth is more than 1 meter. Not only wells, water can also be pumped from ponds, pools or lakes.Features of The Water Pump

- Permanent magnet DC brushless synchronous motor: boosts efficiency by 15%-20%, saving energy and reducing solar panel usage.
- The entire 304 stainless steel rotor shaft avoids the risk of shaft breakage.
- 304 stainless steel or copper outlet, connection, cylinder.
- Japanese brand NSK bearing, longer working life.
- Double bearing structure at the bottom of the rotor, using angular contact bearings, can withstand greater axial pressure.
- Silicon carbide to impregnated graphite mechanical seal: longer working life and high reliability
- The enameled wire adopts 180 ℃ high temperature resistant copper wire, and the insulation grade is F.
- Cold-rolled 600 silicon steel sheet stator and rotor.
- The magnet is made of 40SH aluminum iron boron material, with a temperature resistance of 150 ℃.
Features of The Pump Controller

- Waterproof grade: IP65
- Wide open circuit voltage range
- Ambient temperature: -15℃~60℃
- Maximum input current: 17A
- MPPT function, the solar power utilization rate is higher
- LED displays the power, voltage, current, speed and other working conditions
- Automatically adjust the speed according to the power of sunlight, or manually change the speed according to the actual demand
- Automatically start and stop working, no need for personnel to operate
- Soft start: no impulse current, protect the pump motor
- Protection functions such as overvoltage, undervoltage, overcurrent, phase loss, short circuit, water shortage, high temperature protection
How to Choose a Well Pump
Confirm you technical requiremt
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 requiremt with out product
Solar Submersible Pump Manuals
Solar Submersible Pump Frequently Asked Questions
For plastic impeller solar submersible well pumps, you do not need to install a position switch, our pumps have dry running protection. For solar screw pumps, it is recommended to install a well position switch.
DSS series are solar screw pumps. The screw pump is characterized by high lift and small flow. DSS series are suitable for domestic water supply.
DPC series are solar plastic impeller submersible pumps, with the characteristics of cost-effective, long working life. DPC series are more durable than DSS pumps, and also the flow rates are much higher.
The DSC series are solar powered submersible pumps with stainless steel impellers. Stainless steel impellers are more durable than plastic impellers.
Solar Water Pump Factory

CK-6140 Numerical Control Machine

Vertical Machining Center

CNC Lathe, Gear Rubbing Machine

T-600S High Speed Drilling and Tapping Center

Laser Welding Machine

CNC Grinder
Circuit Board Quality Inspection

Every circuit board must be tested by ICT to detect the defective rate and failure rate of components.

Every circuit board must be connected to a water pump for FCT testing to ensure the stability of product quality.

Every circuit board must undergo a long-term high temperature resistance and aging test to ensure the quality of the controller.

AOI machine scans and inspects the PCB to ensure the correct placement of all components.
Water Pump Quality Inspection








Services
Pre-sale Service
24/7 online, response within 1 hour. Offering full solutions, and backing Distribution, OEM, ODM
Enforcing Contracts
Streamlined service process, rigorous product inspection pre-shipment, and offer order and logistics tracking