China Vacuum magnetic valve supplier uses AC or DC power to control the opening and closing, and can use electromagnetic principles to achieve vacuum treatment of pipelines, which are mainly used in vacuum pipelines or linkage control systems with vacuum pumps. It is directly operated by an electromagnet, which controls the opening and closing of the valve to open and close the atmosphere, and is used to fill the vacuum container with the atmosphere to achieve automatic control or remote control. At the same time, electromagnetic control can have a greater impact on the entire working state of the pipeline system, and the use of china Vacuum magnetic valve supplier can also effectively avoid the impact of other irrelevant factors on the pipeline, thereby affecting the working state of the pipeline system. Make the correct adjustment.
When the china Vacuum magnetic valve supplier is installed in a mechanical vacuum pump, the valve and the pump are connected to the same power source, and the opening and stopping of the pump directly controls the opening and closing of the valve. When the pump stops working or the power supply is suddenly interrupted, the valve can automatically close the vacuum system and fill the pump cavity with air through the air inlet of the pump to avoid backflow of pump oil and pollute the vacuum system.
The above is a brief introduction to the relevant knowledge of china Vacuum magnetic valve supplier.