Innovative Technology-leading Solar Pump Manufacturer
Water For Life With Solar Power
- Solar Submersible Pump
Use solar power to pump groundwater. Provides a cost-effective way to supply users with safe and clean water.
- Solar Surface Pump
Your preferred irrigation system. Automated systems reduce operating costs while increasing crop yields.
- Solar Pool Pump
Using a solar pool pump makes a lot of sense, and pools tend to get more use when the sun is shining.
- DC Water-filled Motor Solar Pump
Submerging depth can reach 150 metersMore energy saving and environmental protection with water-filled motor
- High Speed Deep Well Pump
The whole pump is small volume, saving the pump installation cost into the well.Maximum 6000RPM.
- Solar Aerator Pumps
Reduce reliance on the grid, reduce carbon emissions and reduce operating costs to ensure your production is on target.
- Water Pump Controller Technology
MPPT technology maximizes the power utilization of photovoltaic modules and continues to improve.
- Pump Motor Technology
Water-filled motors ensure reliability and avoid oil contamination. Brushless DC motor is specially designed for solar power.
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DIFFUL SOLAR PUMP - Development of global new coronavirus pneumonia vaccineAs the pneumonia epidemic of new coronavirus infections continues to spread, more and more research teams around the world are racing to develop the vaccine. According to incomplete statistics, more than 20 new crown vaccine projects at domestic and foreign pharmaceutical companies and research institutes are being developed...Feb 27,2020- DIFFUL SOLAR PUMP - Zhejiang Dingfeng Electric Co., Ltd. has officially started operationAfter everyone's efforts, the epidemic situation has been well controlled and the company has officially started work. Thank you very much for your support and understanding of our company. For customers with order requirements, the company can already take orders for production. We will do our best to meet your needs and produce and ship for you as soon as possible...Feb 24,2020
- DIFFUL SOLAR PUMP - How to choose solar water pumpThe nature of water source and water output are important basis for solar water pump system construction and investment. Solar pumps used by different water sources are quite different. Generally, submersible pumps are used in deep water sources. If there is a large amount of sediment in the water, a sewage pump is used. When there are good water inlet conditions, single-stage and multi-stage centrifugal pumps are often used...Jan 17,2020
- DIFFUL SOLAR PUMP - Overseas policies affecting 2020 photovoltaic exports01 Double-sided components re-listed in 201 tariff exemption listJan 15,2020
02 Some photovoltaic modules are exempted from Section 301
03 US launches 200 billion tariff list exclusion application... - DIFFUL SOLAR PUMP - DCPM21-14-72-750 Solar Surface Pump Customer Test FeedbackDCPM21-14-72-750 model solar surface pump is DIFFUL solar water pump 2019 new solar water pump.Jan 13,2020
This solar surface pump has the following features:
Intlet/Outlet:Cast iron
Pump Body:Cast iron
Impeller: Brass
Bear:Japanese NSK
... - DIFFUL SOLAR PUMP - 4DSC5-67-48-750 4-inch solar submersible pump US Application Reference4DSC series solar pump is a DIFFUL 4-inch stainless steel impeller solar submersible pump series. This series of water pumps are very popular in the United States, Australia, Mexico, Saudi Arabia, Malaysia, the Philippines, and other countries...Jan 8,2020
- DIFFUL SOLAR PUMP - Types and characteristics of solar water pumpsSolar pumps are also known as direct current pumps. In recent years, they have been increasingly recognized as the most attractive means of water supply in today's sunny regions of the world, especially in remote areas that lack electricity and no electricity...Jan 5,2020
- DIFFUL SOLAR PUMP - African PV market prospectsThe World Energy Outlook Report 2019 issued by the International Energy Agency (IEA) does three scenarios analysis of the prospects of various types of energy power generation: 1) the current policies scenario (CPS); 2) implementation has been promised Policy (stated policy scenario, referred to as SPS, that is, to achieve the emission reduction commitments of countries under the Paris agreement); 3) sustainable development scenario (SDS) required to achieve sustainable development...Dec 27,2019
- DIFFUL SOLAR PUMP - 3 inch S/S solar submersible pump for Colombia applicationsAccording to the climate characteristics of Colombia, solar water pumps are very popular locally. The 3DSC4-80-48-600 stainless steel impeller solar submersible pump is the best-selling model in Colombia. This solar submersible pump has a maximum flow of 4m³ / h and a maximum head of 80m. It only needs to be equipped with 4 200W solar panels to provide energy. ...Dec 25,2019
- DIFFUL SOLAR PUMP - 1200W Solar Pool Pump US ApplicationSolar pool pump is a kind of solar surface pump with filter device, which is often used in the swimming pool water circulation system.Dec 23,2019
The DIFFUL solar pool pump uses a permanent magnet brushless synchronous motor, which has high working efficiency, saves energy consumption and reduces the number of solar panels. The pump uses 304 stainless steel shaft and Japanese NSK bearing, which has long service life and reliable operation... - DIFFUL SOLAR PUMP - Types and characteristics of solar water pumpsType of solar water pump:Dec 20,2019
Brushed DC solar water pump
Brushless DC solar water pump (motor type)
Brushless DC Solar Water Pump (Magnetic Drive Isolated Type)
... - DIFFUL SOLAR PUMP - Dutch customer buys a solar pool pump to pump water from the riverSolar pool pump is a kind of solar surface pump, mainly used for swimming pool water circulation, river and lake pumping, etc...A Dutch customer purchased a solar pool pump to pump water from a river for irrigation. The solar pool pump comes with a filter screen that can filter out the sediment in the river. It is often used by people to pump rivers and lakes...Dec 18,2019
- DIFFUL SOLAR PUMP - Ethiopia 3 inch stainless steel solar submersible pump testAn Ethiopian customer purchased a 3DSC4-50-48-400 stainless steel impeller solar submersible pump. The customer configured four 130W solar panels for this solar water pump for testing. The pump test results are very good and the customer is very satisfied. After the test was completed, the customer ordered 20 solar submersible pumps from us for sale again...Dec 16,2019
- DIFFUL SOLAR PUMP - Product upgrade notice for 20202019 is coming to an end, and we are about to usher in 2020. In 2019, DIFFUL solar water pump has achieved great development, and the company's scale is constantly expanding. We set up the Ningbo factory and also developed new products and models. In the coming 2020, DIFFUL has formulated a development plan for the new year.Dec 13,2019
First of all, in order to provide customers with better products, DIFFUL will upgrade its products in 2020... - DIFFUL SOLAR PUMP - Specifications and features of small flow high head submersible solar pumpFeatures of small flow high head submersible solar pump equipment:Dec 11,2019
1. Compact structure, small size, and easy maintenance.
2. The rotor and stator are wearing parts, with simple structure and easy assembly and disassembly.
3. Even flow, stable pressure, more obvious at low speed... - DIFFUL SOLAR PUMP - 4 inch solar submersible pump Brazil application referenceSolar submersible pump is an important device for deep well water extraction using solar energy. Mainly used for farmland irrigation and water for human and livestock in underdeveloped areas.Dec 9,2019
The DIFFUL solar submersible pump uses a permanent magnet DC brushless synchronous motor to save energy and reduce the use of solar panels... - DIFFUL SOLAR PUMP - Understand the use of photovoltaic water pumpsPV water pumps are generally used in remote areas, so their reliability needs to be guaranteed. In the process of installing and using photovoltaic pumps, we need to pay special attention to the following:Dec 7,2019
1.Prevent dry rotation
During commissioning, the dry-running time of the PV pump cannot exceed 90S. If it exceeds 90S, the pump motor may cause insulation damage due to excessive dry running temperature. ... - DIFFUL SOLAR PUMP - 3 inch solar submersible pump Chad application referenceChad customers purchase 3DPC 3.5-95-72-750 3-inch plastic impeller solar submersible pump. This solar water pump uses a permanent magnet brushless motor to save energy and reduce the use of solar panels. Japan NSK bearing, alloy mechanical seal, long life and reliable operation...Dec 5,2019
- DIFFUL SOLAR PUMP - The photovoltaic market will enter a new development in 20201. The sharp decline in component prices stimulated the outbreak of overseas marketsDec 2,2019
After the new policy of 531 in 2018, the price of monocrystalline PERC modules dropped from 2.66 yuan/watt to 2.25 yuan/watt at the end of 2018, a decrease of 15%. The sharp decline in module prices has stimulated the explosion of overseas demand in 2019. ... - DIFFUL SOLAR PUMP - 4” S/S solar submersible pump application referenceSolar submersible pumps are mainly used to extract water from deep wells. Generally used in areas with insufficient power supply for irrigation and domestic water use. The stainless steel solar submersible pump uses a permanent magnet brushless motor to save energy and reduce the amount of solar panels. It also has the following advantages:Nov 30,2019
... - DIFFUL SOLAR PUMP - How Solar Submersible Pumps WorkSolar submersible pump is considered to be the most efficient and environmentally friendly pump. If your farmland needs city power to continuously drive water pumps for irrigation, but you are facing a power shortage and blackout problem. At this time, the solar submersible pump can solve the problem of power shortage and power failure for you...Nov 28,2019
- DIFFUL SOLAR PUMP - Solar Submersible Pump Installation InstructionsSolar photovoltaic water pump system mainly consists of 3 components: solar water pump controller, water pump and solar panel. The solar panel generates electricity and drives the water pump motor through the controller. Solar submersible pumps do not require much maintenance. It's also very easy to install equipment.Nov 25,2019
What we get for you(Package Include):
- 1 x DC solar submersible pump with one 2m cable
- 1 x Pump Controller with MPPT function
- 1 x Installation kits... - DIFFUL SOLAR PUMP - 4inch Plastic Impeller Solar Submersible Pump for ThailandThailand has a tropical monsoon climate. The year is divided into three seasons: heat, rain, and drought. The average annual temperature is 24-30 ° C. From November to February, it is relatively dry due to the effects of the cooler northeast monsoon...Nov 23,2019
- DIFFUL SOLAR PUMP - PV pump system application rangePhotovoltaic water pump, also known as solar water pump, is a powerful water supply method in remote areas where electricity and electricity are scarce. It is also an ideal green energy water lifting system that integrates economy, reliability, and environmental benefits. What are the scopes of the PV pump system?...Nov 20,2019
