24h Instant Remote Technical Assistance
Our professional technical team offers online video guidance for pump installation, parameter adjustment and daily troubleshooting. We supply standard English operation manuals with every shipment.
Cost-effective DC plastic solar pump developed for reliable borehole water supply across a wide range of solar input voltages. Its extensive model selection supports different well depths and water demands, making it suitable for agricultural irrigation, livestock projects, household use and remote community water systems.
Solar-powered water supply for wells and irrigation.
Use with a compatible solar pump controller and the stated input-voltage range.
DC solar pump system; controller selection must match the input range.
| Product Name | 3/4 in DC Plastic Solar Submersible Pump — SAT Series |
|---|---|
| Series | 3SAT / 4SAT |
| Voltage | 24–192V DC; best input 20–430V |
| Power | 300–1500 W |
| Flow | 3–14.6 m³/h |
| Head | 30–150 m |
| Outlet | 1–2 in |
| Model Options | 3SAT3.0 through 3SAT6; 4SAT3.6 through 4SAT14.6. |
| Model | DC Volt | Best Input Voltage Voc | Power | Max.Flow | Max.Head | Outlet |
|---|---|---|---|---|---|---|
| (V) | (V) | (W) | (m³/h) | (m) | (inch) | |
| 3SAT3.0-30/24-300 | 24 | 20-50 | 300 | 3.0 | 30 | 1" |
| 3SAT3.0-45/48-400 | 48 | 45-100 | 400 | 3.0 | 45 | 1" |
| 3SAT3.6-70/72-600 | 72 | 60-150 | 600 | 3.6 | 70 | 1" |
| 3SAT3.6-90/96-750 | 96 | 80-200 | 750 | 3.6 | 90 | 1" |
| 3SAT3.6-106/144-1100 | 144 | 100-340 | 1100 | 3.6 | 106 | 1" |
| 3SAT3.6-150/192-1500 | 192 | 100-430 | 1500 | 3.6 | 150 | 1" |
| 3SAT6-40/72-600 | 72 | 60-150 | 600 | 6 | 40 | 1" |
| 3SAT6-55/96-750 | 96 | 80-200 | 750 | 6 | 55 | 1" |
| 3SAT6-80/144-1100 | 144 | 100-340 | 1100 | 6 | 80 | 1" |
| 3SAT6-120/192-1500 | 192 | 100-430 | 1500 | 6 | 120 | 1" |
| 4SAT3.6-30/24-300 | 24 | 20-50 | 300 | 3.6 | 30 | 1" |
| 4SAT3.6-50/48-400 | 48 | 45-100 | 400 | 3.6 | 50 | 1" |
| 4SAT3.6-70/72-600 | 72 | 60-150 | 600 | 3.6 | 70 | 1" |
| 4SAT3.6-90/96-750 | 96 | 80-200 | 750 | 3.6 | 90 | 1" |
| 4SAT3.6-110/144-1100 | 144 | 100-340 | 1100 | 3.6 | 110 | 1" |
| 4SAT6.2-40/72-600 | 72 | 60-150 | 600 | 6.2 | 40 | 1½" |
| 4SAT6.8-50/96-750 | 96 | 80-200 | 750 | 6.8 | 50 | 1½" |
| 4SAT6.8-80/144-1100 | 144 | 100-340 | 1100 | 6.8 | 80 | 1½" |
| 4SAT7.2-110/192-1500 | 192 | 100-430 | 1500 | 7.2 | 110 | 1½" |
| 4SAT9.0-30/72-600 | 72 | 60-150 | 600 | 9.0 | 30 | 1½" |
| 4SAT9.0-45/96-750 | 96 | 80-200 | 750 | 9.0 | 45 | 1½" |
| 4SAT9.6-65/144-1100 | 144 | 100-340 | 1100 | 9.6 | 65 | 1½" |
| 4SAT9.6-95/192-1500 | 192 | 100-430 | 1500 | 9.6 | 95 | 1½" |
| 4SAT14.6-45/144-1100 | 144 | 100-340 | 1100 | 14.6 | 45 | 2" |
| 4SAT14.6-70/192-1500 | 192 | 100-430 | 1500 | 14.6 | 70 | 2" |

1. Superior Energy Efficiency for Lower Total Cost of Ownership
Engineered with advanced fluid dynamics and high-efficiency motor technology, our pumps deliver 10–30% higher energy savings compared to conventional models. Reduced power consumption directly cuts electricity bills, ensuring rapid payback and significant long-term operational savings.
2. Unmatched Reliability & Extended Service Life
Critical components, including shaft seals and bearings, are manufactured from premium wear-resistant materials and rigorously tested. With a mean time between failures (MTBF) far exceeding industry standards, our pumps minimize unplanned downtime – protecting your production from costly interruptions.
3. Smart Condition Monitoring & Simplified Maintenance
Optional IoT-enabled sensors allow real-time remote monitoring of vibration, temperature, and operational status. Predictive analytics enable early fault detection, shifting maintenance from reactive to proactive. The modular design ensures fast, tool-friendly disassembly, reducing service time and dependency on specialized technicians.
4. Robust Performance Under Demanding Conditions
We offer a wide selection of materials (stainless steel, engineered plastics, duplex steel) and pump types (centrifugal, screw, diaphragm, etc.) to handle diverse media – from clean water and wastewater to corrosive chemicals and high-viscosity fluids. Customized solutions are available to match your exact pressure, temperature, and installation constraints.
5. Globally Certified & Environmentally Responsible
Our products comply with ISO, CE, UL, RoHS, and REACH standards. Low-noise, leak-free designs minimize environmental impact. Choosing our pumps not only ensures high performance but also supports your sustainability goals and enhances your corporate image with green credentials.
Q1: How do I select the right pump model for my application?
A: Please provide the following key parameters to our technical team for precise selection: (1) Fluid type (name, viscosity, corrosivity, solids content); (2) Required flow rate (m³/h) and head (m); (3) Inlet/outlet pressure; (4) Power supply and installation space. You may also refer to the "Product Center" selection guide on our website.
Q2: What is the warranty period and coverage?
A: Our standard warranty is 18 months from installation date or 24 months from shipment date (whichever comes first). It covers defects in materials or workmanship, but excludes damage caused by improper use, installation errors, normal wear, or failure to follow the instruction manual. Please refer to the warranty card included with the product for full terms.
Q3: What is the typical delivery lead time?
A: For standard products, lead time is usually 15–30 working days after order confirmation. For custom-built or large-volume orders, the timeline will be negotiated separately. We maintain stock of popular models for urgent requirements – please consult your sales representative.
Q4: Do you offer on-site installation and commissioning support?
A: Yes. We provide detailed installation manuals and video guides. For complex or large-scale projects, we can dispatch experienced engineers to supervise installation, perform start-up commissioning, and deliver operator training (scope and fees to be specified in the contract).
Q5: How can I purchase replacement wear parts (e.g., mechanical seals, bearings)?
A: Genuine spare parts can be ordered directly through our website, authorized distributors, or our customer service hotline. For accurate fulfillment, please refer to the parts list in the manual and provide the correct model number and part code.
Q6: Is remote monitoring or IoT functionality available?
A: Yes, on select models. We offer a smart monitoring package that transmits pump operating data (current, power, vibration, discharge pressure) via gateway to a cloud platform. You can access real-time status and set alarm thresholds via PC or mobile app. Please specify this requirement during the selection process.
All our pumps enjoy a 1-year warranty against manufacturing defects. Free spare parts will be provided for quality issues within the warranty period. Damage caused by improper operation or human error is not covered.
Our professional technical team offers online video guidance for pump installation, parameter adjustment and daily troubleshooting. We supply standard English operation manuals with every shipment.
For bulk municipal, agricultural and industrial engineering orders, we can arrange experienced technicians to deliver on-site testing and commissioning service.
We stock complete spare parts for all pump series. Once quality defects are confirmed, replacement components will be shipped rapidly to minimize your equipment downtime.
All our pumps enjoy a 1-year warranty against manufacturing defects. Free spare parts will be provided for quality issues within the warranty period. Damage caused by improper operation or human error is not covered.