TERM EN>FR interlocking safety switches

[Sonia Murray]

Can anybody help with the following terms in French:

combustion safeguard control systems
air pressure switch
gas pressure switch
vacuum application
pressure application
differential application
air flow interlocking safety switch ------> interrupteur pneumatique de
securité (?)

MMMTIA!
Sonia
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Sonia Murray, French Translator
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phone: +1 415 379 9277
fax: +1 415 379 9804