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---Solar Water Pump Promotion in AprilTo thank old and new customers for their love, DIFFUL Solar Water Pump will be promoted in April.Apr 1,2019- DIFFUL SOLAR PUMP--Solar water pumps to Ecological AgricultureEco-planting is a superior way of agricultural planting. We can grow the greenest vegetables and raise the most fresh aquatic products in the mountains and rivers.Mar 29,2019
- DIFFUL SOLAR PUMP--What are the different types of solar water pumpsThere are several different types of solar-powered pumps depending on how they have been classified. But primarily there are four types of solar water pumps-submersible pumps and surface pumps, direct current (DC) pumps and alternate current (AC) pumps.Mar 26,2019
- DIFFUL Solar Pump--Maintenance of Solar Water PumpThe installation of Solar Pumps seems simple, but some small details need to be noted.DIFFUL Solar pump will give you some tips.Mar 21,2019
- DIFFUL Solar Pump---Attend a colleague's weddingI'm glad that today is my colleague's wedding day. We are in a very happy mood. But in order to do our job well and enable our customers to receive the desired pump earlier, we insist on finishing the work.Mar 18,2019
- DIFFUL--How to Use Deep Well PumpWhat's the difference between a deep-water pump and a submersible pump? When should we choose a submersible pump and a deep-water pump?Mar 16,2019
- DIFFUL SOLAR PUMP--Add new products Solar AeratorAerobic aerator is mainly used for fishery breeding, to improve the oxygen content in water, so that aquatic products can survive more easily.Mar 12,2019
- DIFFUL SOLAR PUMP--Cautions in the Use of Solar PanelsHow to improve the service life of solar water pumps, it needs more maintenance at ordinary times. Let's talk about how solar panels are protected.Mar 8,2019
- DIFFUL SOLAR PUMP--A little guard in the desertIn the desert, there is a small guard who is solving the problem of drinking water for the local residents. He is a solar water pump.Mar 5,2019
- NEWS ON DIFFUL PUMP--Reference in RicaCosta Rica has dense forests, green beaches, a holy place for tourism and vacation, where there are a group of adventurous people, like the DIFFUL solar pumps, constantly upgrading themselves.Mar 1,2019
- DIFFUL SOLAR PUMP--Customer reference in KenyaThe Republic of Kenya is located in the eastern part of Africa. It has a tropical steppe climate in the tropical monsoon region. The precipitation season varies greatly. But Kenya's agriculture is so developed that it needs sufficient water for irrigation. Solar pumps can just meet their needs.Feb 27,2019
- DIFFUL SOLAR PUMP--How to Identify High Quality Solar Water PumpsFirst of all, depending on the material, high-quality solar pumps are made of 304 stainless steel with a glossy surface, which is not easy to rust in long-term use, while inferior products will rust after a period of time, short service life and poor quality of pumped water.Feb 26,2019
- DIFFUL SOLAR PUMP--Suitable for agriculture solar operated water pumpAs the leading solar irrigation pumps manufacturer in China. DIFFUL has a better understand of solar motor pump agriculture.Feb 19,2019
- DIFFUL SOLAR PUMP--Hot selling products in various countriesAfter 30 years of development, the company has gradually expanded its scale and diversified its products.Now,we have following solar pumps for sale:Feb 18,2019
- DIFFUL SOLAR PUMP--DIFFUL IN AFRICADIFFUL Solar Water Pumps have met many customers in Africa and provided them with high quality pumps. DIFFUL is a professional pump production, review all kinds of pumps for men and women. Welcome to purchase.Feb 13,2019
- DIFFUL SOLAR PUMP- sales of Solar Pumps in Sudan are increasing year by yearSudan has a vast territory, and the temperature varies greatly from north to south, east to west. The whole country can be divided into two climatic regions: the south is hot and rainy in summer and warm and dry in winter, while the north is hot and rainless in tropical desert, with dry and windy climate.Jan 24,2019
- DIFFUL SOLAR PUMP- Add New Product 3" AC/DC Solar Submersible Pump with Plastic ImpellerDIFFUL Pumps has been continuously developing new products since its inception. In order to meet the needs of a larger area of irrigation, and the pump is more selective for the operating current. DIFFUL Pumps has been newly developed and has tested a new product that is now available for sale to customers. This is a 3-inch AC/DC plastic impeller solar submersible pump...Jan 15,2019
- DIFFUL SOLAR PUMP - Water Pump Common Material IntroductionCommonly used materials for pumps are: cast iron, cast steel, stainless steel, carbon structural steel, alloy steel, non-metallic materials.Jan 12,2019
（1）, cast iron
1, gray cast iron is the most commonly used kind of cast iron, the national code is HT. Generally, the pump body, impeller, pump cover, suspension, etc. of the clean water pump are used.
... - DIFFUL SOLAR PUMP - Solar Photovoltaic Irrigation System Will Be Chosen By More FarmersAccording to a recent report issued by the Food and Agriculture Organization of the United Nations, solar irrigation systems have become an affordable climate-friendly technology for large farms and small-scale farmers in developing countries.Jan 9,2019
The price of solar photovoltaic panels continued to fall sharply. This provides better conditions for the widespread use of solar photovoltaic irrigation systems.
... - DIFFUL SOLAR PUMP - Solar Farm, Singapore Vertical FarmSingapore has a very peculiar landscape: many kinds of agricultural products are grown in the open space between the building and the building, even the parking lot. Among them, commercial vertical farms are a common planting facility in Singapore. The farm is a translucent structure and is generally four stories high. The entire building is constructed from recycled materials and recyclable materials. ...Jan 8,2019
- DIFFUL SOLAR PUMP - Common Faults and Solutions for Deep Well PumpsCommon faults in the use of deep well pumps: broken shaft, reduced pump flow, reduced efficiency, vibration overrun when pump is working, pump tube loose.Jan 4,2019
一, broken shaft. It is the most common failure of deep well pumps. It can happen in the upper, middle and lower parts of the pump body.
... - DIFFUL SOLAR PUMP - Namibian Customer Application ReferenceA Namibian customer purchased a DIFFUL solar submersible pump for irrigation. What he bought was a 4-inch plastic impeller solar submersible pump. The solar submersible pump can achieve a maximum head of 71m and a maximum flow of 9 cubic meters per hour. It requires eight 250W or 300W solar panels to work.Jan 2,2019
... - DIFFUL SOLAR PUMP - Water pump mechanical seal leakage reason and solutionDec 29,2018
There are many reasons for the water leakage of the pump,mainly because the mechanical seal leaks.
Mechanical seals are also called end seals. The pump has apair of end faces that are perpendicular to the axis of rotation. The end faceis kept in conformity with the other end by the cooperation of the auxiliaryseal under the action of the fluid pressure and the compensation of themechanical external elastic force. And slide relative to prevent fluid leakage.
... - DIFFUL SOLAR PUMP - Submersible pump common faults and solutionsSubmersible pumps often encounter problems such as oil leakage, low lift, low speed, Impeller does not turn, and low flow. Submersible pumps are widely used in agricultural irrigation and domestic water supply. Due to the long-term submersible work of the pump body, coupled with poor water quality in some areas and insufficient maintenance experience, the failure rate is high...Dec 26,2018
