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>ISO Standards>ISO 1607-2:1989-Positive-displacement vacuum pumps-Measurement of performance characteristics-Part 2: Measurement of ultimate pressure
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immediate downloadReleased: 1989
ISO 1607-2:1989-Positive-displacement vacuum pumps-Measurement of performance characteristics-Part 2: Measurement of ultimate pressure

ISO 1607-2:1989

Positive-displacement vacuum pumps

CURRENCY
42 EUR
Standard´s number:ISO 1607-2:1989
Pages:3
Edition:2
Released:1989
Language:English
DESCRIPTION

ISO 1607-2:1989


The considered pumps discharge the gas against atmosphere pressure and achieve a limiting inlet pressure of less than 100 Pa in one stage. The method adopted is that the ultimate pressure is measured at a specified temperature in a specified form of test dome attached to the inlet of the pump.