Pumps do not produce large power consumption under normal conditions. If a pump consumes too much power over a long period of time, not only will production costs increase, but the machine will wear out or even be damaged. Therefore, it is crucial to investigate the cause of excessive pump power consumption.

A multi stage centrifugal pump is a pump in which the fluid flows through two or more fitted in series. Hence, such a pump will have multiple liquid chambers or stages connected in series. Each stage consists of a combination of a diffuser, and return guide vanes, all housed within the same stage casing.

Fuel oil transfer pump is suitable for transporting liquids without solid particles and fibers, such as crude oil, diesel, lubricating oil, animal and vegetable oils, etc. Its primary function is to efficiently move the fuel oil through pipes or hoses, ensuring a steady supply to the desired destination. These pumps are commonly used in various industries, including heating, power generation, and marine applications.

In general, a gear pump belongs to a positive displacement rotary pump with more than two internal gears. The gear pump is often used for the transportation of water, besides,  this machine also can be utilized in many different industries. Meanwhile, the gear pump is the ideal choice for conveying caustic and viscous fluids due to its exceptional qualities and smooth operation features. The following articles show the detailed advantages and precautions of gear pumps.

A small number of users will reflect "my pump can be used normally, why the motor overheating? "There are many factors that cause the motor to overheat, here we list six common ways to cause the motor to overheat.

This type of screw pump with wide-ranging applications is often used in chemical, petroleum, shipbuilding and other industries. The progressive cavity pumps are highly efficient in achieving a constant volume and uniform speed of media transfer during operation. This article shows the introduction and analysis of the range of applications of screw pumps.