- purging valve
- клапан продувки
English-Russian glossary on space technology. 2015.
purging valve
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Sorption pump — The sorption pump is a vacuum pump that creates a vacuum by adsorbing molecules on a very porous material like molecular sieve which is cooled by a cryogen, typically liquid nitrogen. The ultimate pressure is about 10 2 mbar. With special… … Wikipedia
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Nitrous oxide engine — This page discusses the use of nitrous oxide in a racing context. For other uses, see Nitrous oxide. Dragster in near lane is purging nitrous oxide Nitrous oxide (N2O) is a chemical compound used as an oxidizing agent to increase an internal… … Wikipedia
