Reference number
ISO 21360:2007
© ISO 2024
ISO 21360:2007
Vacuum technology — Standard methods for measuring vacuum-pump performance — General description
Edition 1
2007-06
Withdrawn
Withdrawn (Edition 1, 2007)

Abstract

ISO 21360:2007 is a basic standard which defines three different methods for measuring the volume flow rate and one method each for measuring the base pressure, the compression ratio and the critical backing pressure of a vacuum pump.

The choice of the required measurement methods depends on the properties of the specific kinds of vacuum pump, e.g. the measurement of the critical backing pressure is only necessary for vacuum pumps which need a backing pump. All data that is measured on a vacuum pump but not described in ISO 21360:2007 (e.g. measurement of power consumption) is defined in the specific pump standard.

General information

  • Status
     : Withdrawn
    Publication date
     : 2007-06
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 27
  • Technical Committee :
    ISO/TC 112
    ICS :
    23.160 
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