Vacuum pump exhaust pressure
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What is the exhaust pressure of the vacuum pump or pump system, and does it fall under the category of pressure pipelines? I’m seeking help from all the experts!
It is advisable to vent the exhaust from the vacuum pump or pump system to the atmosphere; if pressure is required (such as for gas recovery), the motor power must be increased.
The exhaust pressure is below 1 bar; generally, it is 0.2 bar
There are probably few cases where it’s discharged directly into the atmosphere these days! Basically, all of them need to be recycled.
All the vacuum pumps we produce now take the exhaust pressure into account. Recycling is mainly done using dry pumps.
Near atmospheric pressure; does not fall under pressure pipelines