• Corpus ID: 28662002

Selection of Appropriate Control Valves for Vacuum Systems

  title={Selection of Appropriate Control Valves for Vacuum Systems},
  author={H. M. Akram},
  journal={Global Journal of Research In Engineering},
  • H. Akram
  • Published 7 September 2014
  • Physics
  • Global Journal of Research In Engineering
It is believed that a vacuum system designed for precise vacuum control will be much better from ample technical point of views with the convenience of better performance. Vacuum control valves are used for this purpose. These valves are mechanical devices employed to start, stop, fine control, adjust and maintain the required vacuum levels as well as for desired accurate flow rates of the process fluid in the vacuum system. As systems of various vacuum ranges are the requirement of different… 

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