PRICES include / exclude VAT
Homepage>ISO Standards>ISO 1608-2:1989-Vapour vacuum pumps-Measurement of performance characteristics
Sponsored link
download between 0-24 hoursReleased: 1989
ISO 1608-2:1989-Vapour vacuum pumps-Measurement of performance characteristics

ISO 1608-2:1989

ISO 1608-2:1989-Vapour vacuum pumps-Measurement of performance characteristics

Format
Availability
Price and currency
English PDF
Immediate download
51.11 USD
English Hardcopy
In stock
51.11 USD
French PDF
Immediate download
51.11 USD
French Hardcopy
In stock
51.11 USD
Standard´s number:ISO 1608-2:1989
Pages:3
Edition:2
Released:1989
DESCRIPTION

ISO 1608-2:1989


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.