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Author Question: Determine the weight of a recovery cylinder when safely filled with the following specifications: ... (Read 11 times)

tnt_battle

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on: Jul 26, 2018
Determine the weight of a recovery cylinder when safely filled with the following specifications: tare weight of 20 pounds water capacity of 30 pounds refrigerant specific gravity of 1.1
 
  What will be an ideal response?

Question 2

What is the purpose of a filter status differential pressure switch?
 
  What will be an ideal response?


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Anna

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

30 lbs x 0.8 x 1.1 = 26.4 pounds refrigerant

20 pounds tare weight + 26.4 pounds of refrigerant = 46.4 pounds total safe fill weight

Answer to Question 2

This switch triggers an alarm when the filters become dirty.


tnt_battle

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

Liddy

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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