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1. We specialize in research and development of solar-powered brushless DC pumps and their controllers. This ensures high efficiency and reliability for your solar pumping needs.
2. The pump is equipped with a three-phase brushless DC motor without Hall sensors, offering excellent performance and durability. It starts up intelligently using solar energy.
3. Made with stainless steel screw and rubber stator, combined with a permanent magnet brushless motor, this system achieves over 85% efficiency—25% higher than traditional AC pumps.
4. A soft start-up system minimizes current spikes during startup, reducing wear on the motor and extending its lifespan.
5. Advanced MPPT and DSP technology are used to optimize energy usage. The microcontroller automatically detects circuit conditions and displays information via LED indicators.
6. Integrated protection features include over-voltage, under-voltage, over-current, and overload protection, ensuring safe operation in various environments.
7. The system can work with or without battery storage, using a Pump Controller or Pumping Maximiser for optimal performance.
8. A water level sensor or float switch connects to the controller to prevent dry running and automatically turn off when the tank is full.
9. Optional battery support allows the pump to operate efficiently even on cloudy days or at night.
10. Double plastic packaging for rotor and stator improves insulation (≥300MΩ), enhancing motor safety and performance.
11. Constructed with 100% copper wire, cold-rolled silicon steel sheets, and cast stainless steel components, this pump is built for long-term use.
12. Natural rubber seals and stators provide excellent sealing performance and durability.
3-inch Helical Rotor Submersible Solar Pump Systems (304 Stainless Steel Impeller) (MOQ: 1 PCS)
Model
Input Power (W)
Voltage (Vdc)
Max Flow (m³/h)
Max Head (m)
Outlet (in)
Outline (mm)
GW (Kg)
Packing Size (LxWxH) (mm)
Solar Panel Assemble
Controller Model
3SSH1.3/50-D24/140
140
24
1.3
50
0.75"
ø76
11
540x300x150
30V 250W 1PCS
JL-197K1500-24
3SSH1.6/80-D36/400
400
36
1.6
80
0.75"
ø76
11
540x300x150
36V 300W 2PCS
JL-197K1500-36
3SSH1.8/100-D36/500
500
36
1.8
100
0.75"
ø76
11
540x300x150
36V 330W 2PCS
JL-197K1500-36
3SSH1.8/120-D48/600
600
48
1.8
120
0.75"
ø76
11
540x300x150
30V 250W 4PCS
JL-197K1500-48
3SSH2.2/140-D72/900
900
72
2.2
140
0.75"
ø76
16
540x300x150
36V 330W 4PCS
JL-197K1500-72
1. Agricultural irrigation systems
2. Drinking water supply, livestock watering, village or family water supply
3. Garden and courtyard irrigation systems
4. Desertification control and land restoration projects
5. Filling tanks and cisterns
6. Water supply for camping cars or temporary shelters
7. Solar water circulation systems
8. Renewable energy installations
9. Decorative fountains and landscape water features
10. Large-scale commercial irrigation systems
Product Structure
The complete solar water pump system includes:
1. Solar pump with 3m cable (longer cables available)
2. Sealed controller unit
3. Water level sensor or float switch
4. Spare screw for maintenance
5. Installation manual and user guide
6. Solar panel not included
Important Notes
1. We conduct multiple quality checks before and during production to ensure product excellence and meet your specific requirements.
2. We offer OEM services with your brand authorization.
3. Our focus is on mid-to-high-end market segments, and we never compromise on quality by using inferior materials.
4. Customization options are available for different voltage, power, flow, and head specifications based on customer needs.
Warranty Information
1. Long service life exceeding 30,000 hours
2. 36-month warranty period for added peace of mind.
3inch Helical Rotor Pump, Solar Power Submersible Pumps, Brushless DC Pump 900W
Model NO.: 3SSH2.2/140-D72/900S
Power: Solar Energy
Start Up: Electric Pump
Type: Blade Pump
Application: Submersible Pump, Irrigation Pump
Industry: Mechanical Pump
Media: Water Pump
Performance: Automatic Pump
Theory: Centrifugal Pump
Power (W): 900W
Voltage Range (VDC): 46V-100V
Outlet: Stainless Steel
Helical Rotor & Screw: 316 Stainless Steel
Motor: Permanent Magnet Brushless DC Motor (Without Hall)
Bear: NSK
Controller Shell: Die-Cast Aluminum
MPPT: Yes
Protection Degree: IP68
Warranty Period: 3 Years
Trademark: JL
Transport Package: Plywood Case
Specification: 540*300*150mm
Origin: Ningbo
HS Code: 8413709990
Key Features and Benefits of the Solar Water Pump