DIFFUL PUMP is a professional manufactory for submersible solar pumps, surface solar pumps and solar swimming pumps. In order to better display our solar water pump products. The company opened up 4,000 square meters of land to demonstrate the work of solar water pumps...

It is suitable for wells with groundwater within 80 meters. Only three 300w solar panels are needed to make the pump work well. Can provide you with enough domestic water and a small area of irrigation...

Mexico is a free market economy with modern industry and agriculture. Mexico has an area of 1964,375 square kilometers, making it the third largest country in Latin America, second only to Brazil and Argentina. The climate in 70% of Mexico is dry, and DIFFUL solar pumps are very popular there...

DIFFUL solar water pump participated in the 15th (2021) International Solar Photovoltaic and Smart Energy (Shanghai) Exhibition of SNEC from June 3 to 5, 2021.
Venue: Shanghai New International Expo Center
Booth number: E6-665

Photovoltaic water pumping system is an optical-mechanical-electrical integration system that has developed rapidly in recent years. DC photovoltaic water pumps are mainly used in small farms or household water systems. It is characterized by high efficiency and simple structure...

DIFFUL Solar circulation system is featured with modular design. It is fully safe and reliable, very easy for maintenance. We have two types of DC and AC/DC hybrid. No battery is needed. The solar panel is directly connected to the controller to make the water pump work. The AC/DC hybrid swimming pool pump can not only work with solar panels, but also with AC power when there is no sunlight...

Any type of water pump, whether it is an ordinary water pump or a solar water pump, cannot pump water smoothly if there is air in the pump. In order to better initialize the water pump, the water pump can be completely immersed in the water to let the air inside out. ...

Dominica has little change in temperature throughout the year, and there is plenty of sunshine. Solar swimming pool pumps are huge in the Dominican market.

Irrigation technique development is essential for agriculture development.However,in the drought and remote region,water sources are scarce,and the electricity transmission is inconvenient,the agriculture development is extremely slow,the food security cannot be guaranteed...

Photovoltaic water pump, also known as solar water pump, is mainly composed of photovoltaic pumping controller and water pump. For specific applications, select water pumps according to the requirements of different heads and daily water consumption. Equipped with solar photovoltaic arrays of corresponding power, collectively referred to as photovoltaic water pump systems.

National Day is a statutory holiday established by a country to commemorate the country itself.
They are usually the independence of the country, the signing of the constitution, the birth of the head of state, or other significant anniversaries; some are the saint’s day of the country’s patron saint...

The solar pumping system for livestock & plant is mainly composed of pump,the solar pumping inverter,PV modules and water pool...

The shielded water-filled motor solar pump uses Permanent magnet brushless frequency conversion water-filled motor.
Double inner and outer shielded motor with field-oriented control function.

DIFFUL PUMP is a professional manufactory for submersible solar pumps, surface solar pumps and swimming pool solar pumps.

As a clean energy, solar energy has become an emerging energy that needs to be promoted in the sustainable development of cities. Making full use of sunlight, a constant natural resource, and maximizing the use of solar energy will not only reduce the cost of urban energy use, but also make the city continue to develop.

Solar water pump, also known as photovoltaic pumping system, is mainly composed of photovoltaic pumping controller, DC water pump and solar cell array. The solar water pump system is fully automatic and does not require manual duty.

Zhejiang Dingfeng Electric Co., Ltd. moved to a new factory for production and work. The manufacturer is specialized in producing solar water pumps.

The photovoltaic water pump system has the advantages of non-polluting, fully automatic, high reliability and unattended, and is an independent water supply system very suitable for remote areas. In addition, photovoltaic pump systems are also used in desert governance, grassland animal husbandry, landscape fountains and seawater desalination.

On August 25, 2022, Colleagues of Taizhou Branch visited Difful new workshop in Ningbo, understood the production and assembly of solar submersible well pumps , surface solar pumps as well as controllers.

Difful Solar Water Pump Factory resumes production. As the Mid-autumn Festival is approaching, Finishing workshop of solar water pump parts, assembly line of solar surface pump, solar submersible pump as well as controllers are all busy working, to complete the customers’ solar water pump orders.

As a professional manufactory for solar water pump, Difful solar pump never stops the steps to improve and innovate solar pumps to reach the different market requirements.

On September 28, Sales Department conference of new solar pump products was held at Difful company. The maximum power can reach 15000w.
A family-owned factory since 1989.
DIFFUL has R&D and production capacity for controllers and pumps.

In order to upgrade the corporate cultural image, Zhejiang Dingfeng(Difful) Electrical Co., Ltd. launched the shooting of the 2022 corporate culture promotional video.
The corporate video is an all-round display of Difful culture and spirit, an important source of employees' sense of honor and belonging, and is of great significance to enhancing the cohesion and soft power of Difful company.

DIFFUL has always been an innovative manufacturer of solar water pumps. Every year DIFFUL will have new products launched. We will conduct research on the market and customer needs, and continuously develop and upgrade products.
The maximum power of our current new products can reach 15kw, which can meet the needs of more application scenarios.

solar pump controller ensures uninterrupted operation of the solar pump. The issue with using solar energy as your main source of power is that it changes intensity throughout the day. Midday is the brightest time of day, and early morning or late evening are the darkest. This fluctuating power can cause the solar pump to overheat as it attempts to move the necessary amount of water with less power in the absence of a solar pump controller.

Time flies, Chinese New Year is coming. All the staff of DIFFUL solar water pump wishes everyone a happy year of the rabbit, and the best of luck in the year to come.
The company will fully resume production on February 5.
DIFFUL solar water pump provides solutions for water and energy problems of the world by using the power of the sun.

In Africa, solar pumps have significantly improved agriculture and daily living, with Kenya having the highest proportion of off-grid solar systems. The country's solar pump business is estimated to be worth $1 billion, which has significant ramifications.

February 6 is the first day of work after the Chinese new year holiday. On this day, the autumn weather is cool. Difful people quickly "returned their hearts" and devoted themselves to their busy work with full enthusiasm and pragmatic style.

As a result, solar water pumping systems are quickly becoming a viable alternative to outdated, labor-intensive or fuel-intensive pump systems. Difful solar water pumping systems that handle the complete pumping procedure, from extracting water from the ground to the place of usage (drinking, domestic, or irrigation).

FLOWTECH CHINA（GUANGDONG) is a high-quality pump, pipe and valve exhibition in South China, and a one-stop purchasing platform. As an innovative technology-leading solar pump manufacturer, Difful solar pump was invited to participate in the exhibition.

The gist of the response is that a centrifugal solar pump would circulate water at a lower pressure but a bigger volume. Screw solar pumps, however, would provide less water flow but at a higher pressure. The primary distinction is in how fluid is moved: screw solar pumps push water using a helical rotor, while centrifugal solar pumps use an impeller to move water.

We will go over all the important information about solar water pumps that you as a consumer need to keep in mind and be aware of in this tutorial. Having said that, it will be much simpler for you to select the finest solar water pump from the list above if you read our buying guide through to the finish.

From April 2nd to 4th, Difful solar pump participate the 2023 Zhejiang Pump and Motor Exhibition with its latest product - solar high-speed deep well pump, which attracted the attention and praise of many professionals.

Checking the electrical system, assuring the structural soundness of individual pump parts, and making sure the well's depth-to-water ratio is appropriate for the pump are all examples of well pump troubleshooting techniques.
Checking the pipework to make sure that air is not entering the system is another simple troubleshooting suggestion.

Difful Solar Pump participates in the 2023 Spring Canton Fair to showcase the latest products and technologies. The exhibition will be held in Guangzhou from April 15th to 19th. We will exhibit at two booths, Booth No. 1: 9.3 A03 and Booth No. 2: 17.2G25-26.

Agriculture is still a significant economic sector around the world. While many agricultural procedures are now automated, some still require physical labor, which makes them laborious and time-consuming. Water pumping is one such procedure that still requires substantial labor to make irrigation possible in fields.

Zhejiang Dingfeng Electrical Appliance Co., Ltd. participates in the International Hardware Tools Exhibition held in Northeast China on April 24-26, and displays high-speed series of solar deep well pump.

The 8th China （Shanxi） Clean Energy Industry Development Summit and Expo will be held at the Shanxi Xiaohe International Convention and Exhibition Center from April 26th to 28th. The expo will focus on the display of clean energy technologies and products.

A solar-powered pump runs on the free energy from the sun, as opposed to a conventional well pump that utilizes electricity from the grid. In either scenario, the well pump functions the same.

The goal of submersible pump cables is to supply power to submersible underwater pumps. The cables are pressure-resistant, waterproof, and designed to function submerged for extended periods of time.