The magnetic coupling of the magnetic pump consists of inner magnetic steel (including guide ring and sleeve), outer magnetic steel (including guide ring) and isolation sleeve, and realizes power transmission and sealed transmission through the principle of magnetic coupling.

The safe use of multistage pumps requires comprehensive consideration from multiple aspects such as purchase, installation, operation, maintenance and precautions to ensure the safe operation of the equipment and the safety of personnel.

The reverse flange of the water pump is an efficient and reliable connection method with the characteristics of tight connection, strong pressure resistance, easy disassembly and installation. In industrial production, the correct selection and use of reverse flanges are of great significance to ensure the stable operation of equipment and reduce maintenance costs.

This article mainly introduces the characteristics and cross-section of stainless steel diaphragm pumps.

The stainless steel diaphragm pump is improved on the basis of the QBY pneumatic diaphragm pump. It has an added built-in air distribution valve, simpler structure, larger flow, higher head, more stable performance, and integrates the advantages of self-priming pump, submersible pump, shielded pump, slurry pump, impurity pump, etc. It is widely used in chemical, petroleum, pharmaceutical, mining, papermaking, cement plant, steel plant, power plant, coal processing and other industries.

The pneumatic aluminum alloy double diaphragm pump adopts precision casting, with smooth and clean surface and high strength; the diaphragm connecting rod is made of wear-resistant stainless steel, with good corrosion resistance and long service life; the intermediate body has PP, aluminum alloy, stainless steel and other materials to choose from.

A diesel engine water pump, also known as a diesel engine driven pump, refers to a pump unit driven by a diesel engine through an elastic coupling. It has the characteristics of reasonable structure, high efficiency, good cavitation performance, low vibration and noise, stable and reliable operation, and easy installation and disassembly.

The vacuum-assisted self-priming pump prides itself on its advanced technology and user-friendly design. Its vacuum-assisted system ensures quick and efficient priming, eliminating the need for manual priming, saving time and effort. The pump's self-priming capabilities make it suitable for a variety of applications, including those that are difficult to reach or where water levels vary.

This article mainly introduces the main characteristics and working principle of vacuum assisted self-priming pump

The 3-inch diesel engine driven self-priming dewatering pump stands out with its reliable diesel engine, self-priming capability, portability, durability and versatility, making it an indispensable solution for efficient dewatering operations in a variety of environments.