Vacuum systems


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White Papers: In Depth Research

  • Once-Through Oil-Lubricated Rotary Vane Vacuum Pumps – The Robust and Proven Solution for Difficult Applications

    Author: Busch Vacuum Pumps and Systems

    Oil-lubricated rotary vane vacuum pumps have been successfully used in many fields for decades. Today, they are amongst the most widely used mechanical vacuum pumps in the industry.

    Tackling Vacuum Challenges in Research and Production

    Author: Busch Vacuum Pumps and Systems

    Often, due to compression dynamics in multi-staged vacuum-pressure systems there is a mismatch of capacities between the vacuum and compressor pumps (with vacuum pumps having a much larger nominal pumping speed than the compressors). In this first case stu

  • Dry Vacuum Solutions for Chemical and Pharmaceutical Applications

    Author: Busch Vacuum Pumps and Systems

    Through the years many different vacuum technologies have been used to provide vacuum for chemical and pharmaceutical processes, including steam jet ejector, liquid ring, and rotary vane. Each of these technologies continue to have a place in chemical and

  • Liquid Ring Vacuum Technology for the Chemical Industry

    Author: Busch Vacuum Pumps and Systems

    Vacuum technology never stops developing, and for decades it has continued to progress. However, despite many improvements, new developments and further advancements, one principle of vacuum generation that has remained to this day in certain applications

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