Standard

ISO 1608-2:1989

Nov 1989 Current

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Abstract

The considered method of measurement deals with vapours jet vacuum pumps, diffusions pumps and diffusion-ejector pumps. The dependence of the performance of these pumps on the backing pressure can only be completely described be means of a curve relating the inlet and backing pressure over the range of operation. The recommended test dome and the principle of the test equipment are illustrated.

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Standard from ISO
Published: November 30 1989
Edition: 2
Document type: IS
Pages
ISBN:

Publisher: ISO
Distributor: ISO
ICS: 23.160
International TC: ISO/TC 112

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Revises: ISO 1608-2:1978

ISO 1608-2:1989

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ISO 1608-2:1989

ISO 1608-2:1978

Abstract

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ISO 1608-2:1989

ISO 1608-2:1978

Abstract

Products specifications

Product Relations

Product life cycle