The original vacuum gauge was invented by a thin glass tube with mercury filled at one end of Torry. According to the vacuum range and the operating environment, the most commonly used vacuum meters are capacitance diaphragm vacuum meter, …

DC DC oil-free micro vacuum pump, the pump system is integrated, does not use the motor drive, increases the electronic control system, so that the control of the whole vacuum pump completely gets rid of manual operation, realizes the accu…

In order to let you better choose and use the vacuum pump, we summarize the following points for attention, so that you can choose the right product. According to the actual use, we should pay attention to these:1. Whether the vibration of…

Structure:Head cover, valve plate, cylinder, casing, piston ring, connecting rod assembly, cooling fan, fan cover, shock proof footPerformance advantages:1. vacuum degree is up to -98kpa, leading the industry.2. it is equipped with rubber …

Roots vacuum pump is recognized by the majority of users for its fast start, low power consumption, low operation and maintenance costs, and insensitivity to a small amount of steam and dust contained in the extracted gas. In order to bett…

In the production process of using vacuum unit, how to solve the problem of automatic trip of vacuum unit?First of all, we need to understand the use of the vacuum unit, and make a preliminary diagnosis to determine the cause of the automa…

Because of its own advantages, micro vacuum pump is widely used in many industries. In the process of using, the volume of the equipment is very small. The micro vacuum pump will not appear oil in the process of using, so it is very enviro…

All products have their own service life, in the use of the process will inevitably produce a variety of problems, vacuum pump filter plugging and resistance loss often plagued consumers. Today, we have summed up a few tips to solve this p…

The compressor equipment of CNG filling station is different according to its service environment,It can be divided into three categories: CNG master station compressor, CNG standard station compressor and CNG sub station compressor.CNG ma…

Another situation of water ring vacuum pump is analyzed. Maybe it's the first time to hear the word about the problem of holding shaft. At first, I don't understand what it means. Is the vacuum pump not working? There are many reasons for …

At present, the development of various vacuum pumps is more and more affected by vacuum applications. The general vacuum system can not meet the requirements of clean and oil-free corrosion resistance. Therefore, in recent years, the marke…