Vacuum Baffle Valve
The high vacuum baffle valve is used to connect or cut off the vacuum pipeline. Its working principle is to close and open the valve by the up and down movement of the valve stem. High vacuum baffle ...
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Vacuum Angle Baffle Valve can be installed in Any Position
Vacuum angle baffle valve is used to cut off and connect the air flow, with light action and reliable work. A compressed air is used as the power, and the screw valve is used to lift the valve plate ...
There are Several Requirements to Consider When Selecting a Vacuum Valve
(1)According to the working pressure, there are low vacuum valves, high vacuum valves and ultra high vacuum valves. (2) According to the structural characteristics, there are butterfly valves, ...
Selection Principles that Should Pay Attention in Vacuum Valve Selection
There are three driving methods of vacuum valve: manual, electric and pneumatic. Which type of valve is used to consider the needs of the vacuum system. Install a gas release valve on the ...
Vacuum Valve Function
The vacuum valve has the following characteristics: The pressure is lower than atmospheric pressure, and the pressure drop on the disc must not exceed 1 kgf / cm2. The operating temperature of the ...
The Use of Vacuum Baffle Valve
Ensure that the sealing surface is clean and free of dust and fibers during use; Reliable connection; Confirm the voltage before connecting the pneumatic valve to the wire; ensure that the ...
Vacuum Flapper Valve
The high vacuum flapper valve is used to connect or cut off the vacuum pipeline. Its working principle is to close and open through the up and down movement of the valve rod. The high vacuum flapper ...
Precautions in Vacuum Valve Operation
Avoid valve staggering, wrong closing, missing opening and missing closing. The operator shall clearly understand the function of each valve and its position in the process pipeline to avoid ...
Method for Removing Broken Head Bolt of Vacuum Valve
The bolt is broken in the screw hole, which is troublesome during disassembly. Several methods for unscrewing bolts File square tenon screwing out method and pipe wrench screwing out method, ...
Matters Needing Attention in Vacuum Valve Operation
Avoid incorrectly opening, closing, leaking, and closing the valve. The operator must clearly understand the role of each valve and its position in the process pipeline to avoid misoperation, ...
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