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20.09.2018

Article

Which Vacuum Pump Fits Which Chemical Process?

The efficiency champion takes the price! Dry compressing screw vacuum pumps with a particularly high degree of efficiency in the chemical production are challenging liquid ring pumps. At first sight, it seems clear which principle leads the way. However, this may be delusional.

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10.08.2011

Article

Compressed Air/Vacuum Technology — Requirements Dictate System Design

Despite their fundamental differences, compressed air and vacuum technology do have some things in common: expensive technology is required in order to generate high or low pressures. Variable-speed drives are the technology of choice for compressors and vacuum pumps alike in ord...

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19.05.2008

Article

Vacuum Pumps: Range of Applications for Vacuum Engineering is Growing Constantly

What’s happening in terms of vacuum pumps? PROCESS has tracked down the current trends and latest developments. And one thing’s for sure: Producing “empty spaces” is and remains attractive.

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