Our company has advanced manufacturing equipment and testing equipment, such as precision machining equipment, precision automatic welding equipment, three coordinate measuring instrument, helium m...
After working for a long time on a Liquid ring vacuum pump, there will be some dirt on the outside or inside of the pump. In this case, we have to clean it. External cleaning is relatively easy, bu...
Product Description
- Lithium Battery Rotary Vane Vacuum Pump is a fundamental equipment used for achieving vacuum through suction.
- It supports two power supply modes: DC 18V lithium battery a...
The quality of vacuum pump oil depends on the viscosity and vacuum degree, and the vacuum degree depends on the value at different temperatures. The higher the temperature is, the more stable the v...
Many vacuum process installations are equipped with a Roots pump on top of the pre-stage pump, both to increase the pumping speed and to improve the vacuum. However, the following problems are ofte...
I. Introduction of valve
Vacuum valve is a vacuum system component used to change the direction of airflow, adjust the size of gas flow, cut off or connect the pipeline in the vacuum system. The c...