PPRuNe Forums - View Single Post - Instrument Air

22nd December 2015 | 14:18

#3 (permalink)

AndreFranco

Joined: Dec 2015

Posts: 12

Likes: 0

From: Lisbon

Thank you very much for your answer, that was actually my doubt but now I'm clarified that it is vaccum downstream of the cases of the instruments instead of "high-pressure" upstream that creates the airflow!

Merry Christmas eckhard!

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