| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1year |
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Jinhua Dongda Pump Co., Ltd. is a leading manufacturer in the pump manufacturing industry. With a strong commitment to quality and innovation, we specialize in the production of submersible pumps, solar pumps, fountain pumps, and various types of accompanying motors.
As a professional company, we understand the importance of providing reliable and efficient pumping solutions to meet the diverse needs of our customers. Our team of experienced engineers and technicians work tirelessly to design and manufacture pumps that deliver exceptional performance and durability.
At Jinhua Dongda Pump Co., Ltd., we prioritize customer satisfaction above all else. We strive to build long-lasting relationships with our clients by offering superior products and excellent customer service. Our dedicated sales team is always ready to assist you in finding the perfect pumping solution for your specific requirements.
With a state-of-the-art manufacturing facility and advanced technology, we ensure that our products adhere to the highest industry standards. Our strict quality control measures guarantee that every pump leaving our factory is thoroughly tested and inspected to ensure its reliability and longevity.
As a socially responsible company, we are committed to environmental sustainability. Our solar pumps are designed to harness the power of renewable energy, reducing carbon emissions and promoting a greener future.
Jinhua Dongda Pump Co., Ltd. takes pride in our reputation for excellence and our ability to provide innovative pumping solutions. Whether you require pumps for residential, commercial, or industrial applications, we have the expertise and resources to meet your needs.
Contact us today to discover how Jinhua Dongda Pump Co., Ltd. can fulfill your pumping requirements with our top-quality products and exceptional service.
Introducing our Solar Water Pump, a versatile and efficient solution for various water supply needs. Designed to cater to both residential and industrial applications, this product offers exceptional performance and reliability.
Ideal for water supply systems, boosting water pressure, garden and farm irrigation, as well as a wide range of industrial uses, our Solar Water Pump is a cost-effective and sustainable choice. Harnessing the power of the sun, it operates without the need for electricity, reducing both your carbon footprint and utility bills.
Featuring advanced technology and high-quality materials, our Solar Water Pump ensures durability and longevity. With its efficient motor and intelligent control system, it maximizes energy conversion and optimizes water flow, providing consistent and reliable performance.
Whether you need to supply water to your home, irrigate your garden or farm, or fulfill industrial water requirements, our Solar Water Pump is the perfect solution. Its versatility and adaptability make it suitable for a wide range of applications, ensuring that your water supply needs are met efficiently and effectively.
Invest in our Solar Water Pump today and experience the benefits of sustainable and reliable water supply. With its professional design and exceptional functionality, it is the ideal choice for those seeking a high-performance water pumping solution.
| Panels Specification parameters series | ||||||||
| Product name | Panel Size (m) |
Packing Size (L**H/cm) |
QIY/CIH | CIH (G.T) |
Ymp | Imp | Yoc | Isc |
| 10W12V M/P | 300*280*17 | 32*37*30cm | 20PCS | 20kg | 18.5V | 0.54A | 22.2V | 0.58A |
| 15W12V M/P | 430*300*17 | 45*26*32cm | 10PCS | 16kg | 18.1V | 0.82A | 21.6V | 0.88A |
| 20W12V M/P | 460*350*17 | 48*26*37cm | 10PCS | 19kg | 18.5V | 1.08A | 22.2V | 1.16A |
| 25W12V M/P | 540*350*20 | 56*29*37cm | 10PCS | 23kg | 18.1V | 1.38A | 21.6V | 1.49A |
| 30W12V M/P | 640*350*25 | 66*17.5*37cm | 5PCS | 14kg | 18.1V | 1.65A | 21.6V | 1.78A |
| 40W12V M/P | 670*420*25 | 69*20*44cm | 5PCS | 18kg | 18.5V | 2.16A | 22.2V | 2.33A |
| 50W12V M/P | 700*540*30 | 72*20*56cm | 5PCS | 20kg | 18.1V | 2.76A | 21.6V | 2.98A |
| 60W12V M/P | 830*540*30 | 85*20*56cm | 5PCS | 24kg | 18.1V | 3.31A | 21.6V | 3.58A |
| 80W12V M/P | 780*666*30 | 80*20*68.5cm | 5PCS | 30kg | 18.1V | 4.14A | 21.6V | 4.47A |
| 1000*510*30 | 102*20*53cm | 5PCS | 30kg | 18.1V | 4.14A | 21.6V | 4.47A | |
| 100W12V M/P | 1200*540*30 | 122*20*56cm | 5PCS | 37kg | 18.0V | 5.5A | 21.6V | 5.96A |
| 120W12V M/P | 1200*670*35 | 122*14*69cm | 3PCS | 27kg | 18.1V | 6.62A | 21.6V | 7.16A |
| 150W12V M/P | 1480*680*35 | 150*9.5*70cm | 2PCS | 22kg | 18.0V | 8.3A | 21.6V | 8.95A |
| 160W12V M/P | 1480*680*35 | 150*9.5*70cm | 2PCS | 22kg | 18.0V | 8.89A | 21.6V | 9.6A |
| 170W12V M | 1480*680*35 | 150*9.5*70cm | 2PCS | 22kg | 18.1V | 9.39A | 21.6V | 10.1A |
| 180W12V M | 1480*680*35 | 150*9.5*70cm | 2PCS | 22kg | 18.1V | 9.94A | 21.6V | 10.73A |
| 200W24V M/P | 1580*808*35 | 160*9.5*83cm | 2PCS | 30kg | 36.0V | 5.5A | 43.6V | 5.96A |
| 210W24V M/P | 1580*808*35 | 160*9.5*83cm | 2PCS | 30kg | 36.0V | 5.83A | 43.6V | 6.29A |
| 220W24V M/P | 1580*808*35 | 160*9.5*83cm | 2PCS | 30kg | 36.1V | 6.09A | 43.6V | 6.58A |
| 230W24V M | 1580*808*35 | 160*9.5*83cm | 2PCS | 30kg | 36.2V | 6.35A | 43.6V | 6.85A |
| 240W24V M | 1580*808*35 | 160*9.5*83cm | 2PCS | 30kg | 36.4V | 6.59A | 43.6V | 7.11A |
| 250W24V M/P | 1640*992*40 | 166*10*101cm | 2PCS | 34kg | 30.0V | 8.3A | 36.2V | 8.96A |
| 260W24V M/P | 1640*992*40 | 166*10*101cm | 2PCS | 34kg | 30.2V | 8.6A | 36.5V | 9.28A |
| 270W24V M | 1640*992*40 | 166*10*101cm | 2PCS | 34kg | 30.4V | 8.88A | 36.7V | 9.56A |
| 280W24V M | 1640*992*40 | 166*10*101cm | 2PCS | 34kg | 30.6V | 9.15A | 36.9V | 9.88A |
| 290W24V M | 1640*992*40 | 166*10*101cm | 2PCS | 34kg | 30.8V | 9.41A | 37.1V | 10.16A |
| 300W24V M/P | 1950*992*40 | 197*10*101cm | 2PCS | 44kg | 36.0V | 8.3A | 43.6V | 8.94A |
| 310W24V M/P | 1950*992*40 | 197*10*101cm | 2PCS | 44kg | 36.0V | 8.61A | 43.6V | 9.3A |
| 320W24V M/P | 1950*992*40 | 197*10*101cm | 2PCS | 44kg | 36.0V | 8.89A | 43.6V | 9.6A |
| 330W24V M | 1950*992*40 | 197*10*101cm | 2PCS | 44kg | 36.1V | 9.14A | 46.8V | 9.87A |
| 340W24V M | 1950*992*40 | 197*10*101cm | 2PCS | 44kg | 36.3V | 9.37A | 47V | 10.11A |
| 350W24V M | 1950*992*40 | 197*10*101cm | 2PCS | 44kg | 36.5V | 9.59A | 47.1V | 10.35A |
| 360W24V M | 1950*992*40 | 197*10*101cm | 2PCS | 44kg | 36.8V | 9.78A | 47.4V | 10.56A |
| The above parameters and specificationsare for reference only,and | ||||||||
| support customized power and voltage ofvarious sizes | ||||||||
Our Services: Dongda Pump, Quality Assurance, Service First
1. Extensive Product Range:
Dongda Pumps takes pride in offering an extensive range of pumps that cater to diverse industrial needs. Whether it's centrifugal pumps, submersible pumps, or sewage pumps, we have a solution for every requirement. Our team of experts meticulously designs and manufactures these pumps, ensuring they meet the highest quality standards. We prioritize durability, efficiency, and performance in all our products.
2. Customization Options:
Understanding that each customer has unique requirements, we provide customization options for our pumps. Our team works closely with clients to understand their specific needs and tailor the pumps accordingly. This personalized approach allows us to deliver solutions that precisely meet our customers' expectations. We believe that customization is key to ensuring maximum customer satisfaction.
3. Quality Assurance:
At Dongda Pumps, quality assurance is of utmost importance. We have implemented a stringent quality control process that begins from the selection of raw materials and continues throughout the manufacturing process. Our team of experienced engineers and technicians conducts thorough inspections and tests at every stage to ensure that our pumps adhere to international quality standards. We are proud to have obtained various certifications that validate our commitment to delivering superior products.
4. Technical Support:
We understand that even the most reliable products may require occasional technical assistance. To address this, we provide comprehensive technical support to our customers. Our team of skilled technicians is readily available to offer guidance, troubleshooting, and maintenance advice. We believe in building long-term relationships with our clients, and our technical support plays a vital role in achieving this goal.
5. Efficient After-Sales Service:
Our commitment to exceptional service does not end with the sale of our pumps. We have established a dedicated after-sales service department to promptly address any concerns or issues that our customers may encounter. Our team is committed to providing timely and efficient solutions, ensuring minimal downtime for our clients. We value feedback from our customers and continuously strive to improve our services based on their suggestions.
Water pumps play a crucial role in various industries and households, ensuring the efficient movement of water for different purposes. However, like any mechanical device, water pumps can encounter issues that may hinder their performance. In this article, we aim to address some of the frequently asked questions (FAQs) regarding water pumps, providing you with valuable insights and solutions to common problems.
1. How do I choose the right water pump for my needs?
Selecting the appropriate water pump depends on several factors, including the intended application, required flow rate, and head pressure. Determine the volume of water you need to move and the height it needs to be lifted. Consult with a professional or refer to the manufacturer's specifications to ensure you choose a pump that meets your specific requirements.
2. What are the common causes of water pump failure?
Water pump failure can be attributed to various factors, such as improper installation, inadequate maintenance, or excessive wear and tear. Other causes may include electrical issues, clogged impellers, damaged seals, or a lack of lubrication. Regular maintenance, including cleaning, lubrication, and inspection, can help prevent these issues and extend the lifespan of your water pump.
3. How can I prevent my water pump from overheating?
Overheating is a common problem in water pumps and can lead to severe damage if not addressed promptly. Ensure that the pump is adequately sized for the intended application to prevent excessive strain. Regularly check the pump's cooling system, such as the impeller and motor ventilation, to ensure proper airflow. Additionally, monitor the pump's temperature and promptly address any signs of overheating, such as unusual noises or vibrations.
4. What should I do if my water pump is leaking?
A leaking water pump can be a sign of a faulty seal or gasket. First, identify the source of the leak by inspecting the pump and its connections. If the issue lies with a seal or gasket, it may need to be replaced. Consult the manufacturer's guidelines or seek professional assistance to ensure proper replacement and prevent further leakage.
5. How can I improve the efficiency of my water pump?
To enhance the efficiency of your water pump, consider the following measures:
- Regularly clean and maintain the pump to prevent clogging and reduce strain on the motor.
- Optimize the pump's location to minimize suction lift and reduce friction losses.
- Ensure proper alignment of the pump and motor to minimize energy losses.
- Use the correct impeller size and type for your specific application.
- Consider installing a variable frequency drive (VFD) to regulate the pump's speed and optimize energy consumption.
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