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The Difference Between Positive and Negative Air Pressure ... | 合法醫療器材資訊網

The Difference Between Positive and Negative Air Pressure ...

The Difference Between Positive and Negative Air Pressure ...

If you’re considering a cleanroom, you’re probably trying to gather as much information as possible. What type of cleanroom[1] is right for you? What industry standards[2] do you have to meet? Where will your cleanroom go? You get the picture. Well, one piece of information that might be useful to you is understanding the difference between positive and negative air pressure cleanrooms. As you probably already know, airflow plays a leading role in keeping your cleanroom to standard, but what you may not have known is that air pressure can have a big effect on that as well. So here’s a broken down explanation of each positive and negative air pressure.

 

Positive Air Pressure Cleanrooms

 

This means that the air pressure inside your cleanroom is greater than the pressure outside of it. This is achieved by pumping clean, filtered air into the cleanroom, generally through the ceiling.

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The Difference Between Positive and Negative Air Pressure ... | 合法醫療器材資訊網
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