The working point of the centrifugal pump is set based on water. Diaphragm pumps or some tests ensure that no impurities contaminate raw materials. 2. It is reliable and low-cost to use pneumatic pumps in flammable and explosive Clean water Submersible Pumps environments, such as the transportation of fuel, gunpowder, and explosives, because: first, it is impossible to generate sparks after grounding; second, there is no heat generation during work, and the machine does not It will overheat; third, the fluid will not overheat because the diaphragm pump agitates the fluid less.

Can be used as a mobile material transfer pump. When the pipeline is blocked, it will automatically stop to unobstructed. Because air is used as power, the flow rate is automatically adjusted with the change of back pressure (outlet resistance), which is suitable for medium and high viscosity fluids. 3. If it is used for a fluid with a slightly higher viscosity, it needs to be equipped with a reducer or a frequency converter, which greatly increases the cost. 6.

In addition, the diaphragm pump is small in size and easy to move, does not require a foundation, occupies a very small area, and is easy and economical to install.2019-09-02 The advantages of pneumatic diaphragm pumps are: 1. 4. This is because the shear force of the diaphragm pump is low and the physical impact on the material is small. In the treatment of hazardous and corrosive materials, the diaphragm pump can completely separate the materials from the outside world.

Diaphragm pumps can be used to transport fluids with relatively unstable chemical properties, such as photosensitive materials, flocculants, etc. The same is true for gear pumps.. 5. The pneumatic diaphragm pump can pass particles and has an adjustable flow rate. In places with harsh construction sites, such as wastewater discharge from construction sites and industrial mines, due to the large amount of impurities and complex components in the sewage, the pipeline is easy to be blocked, which will cause excessive load on the electric pump, and the motor will be easily damaged due to heat