ISO 1608-2:1989
Vapour vacuum pumps — Measurement of performance characteristics — Part 2: Measurement of critical backing pressure
OVERVIEW
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.
COMMENTS
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PRODUCT DETAILS
| Status | Current |
|---|---|
| Edition | 1989 |
| No. of Pages | 3 |
| ICS Classification | 23.160 Vacuum technology |
| Committee | ISO/TC 112 |
| Available for Purchase | For sale in Singapore only |
| Adoption | ISO |