This standard has been revised by ISO 21360-2:2020
Abstract
This part of ISO 21360 specifies methods for measuring the volume flow rate, base pressure, water vapour
tolerance, power consumption, and the lowest start-up temperature of positive displacement vacuum pumps,
which discharge gas against atmospheric pressure and with a usual base pressure <10 kPa.
In this part of ISO 21360, it is necessary to use the determinations of volume flow rate and base pressure
specified in ISO 21360‑1.
This part of ISO 21360 also applies to the testing of other types of pumps which can discharge gas against
atmospheric pressure, e.g. drag pumps.
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Status: WithdrawnPublication date: 2012-04
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Edition: 1Number of pages: 16
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- ICS :
- 23.160 Vacuum technology
Life cycle
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Previously
WithdrawnISO 1607-1:1993
WithdrawnISO 1607-2:1989
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Now
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Revised by
PublishedISO 21360-2:2020
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