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Author Question: How long does it take to pull a deep vacuum? What will be an ideal ... (Read 36 times)

daltonest1984

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on: Jul 26, 2018
How long does it take to pull a deep vacuum?
 
  What will be an ideal response?

Question 2

What precaution should be taken whenever leak testing a low pressure chiller?
 
  What will be an ideal response?


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Briannahope

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Reply #1 on: Jul 26, 2018
Answer to Question 1

There is no specific time. A deep vacuum is measured by vacuum level, not time.

Answer to Question 2

Never allow a low pressure chiller to reach or exceed the rupture disk setting when testing for leaks.


daltonest1984

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Reply 2 on: Jul 26, 2018
Thanks for the timely response, appreciate it

kusterl

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Reply 3 on: Yesterday
Wow, this really help

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