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Author Question: What is the velocity of the air in a duct with a total pressure of 0.15 inches wc and a static ... (Read 55 times)

tfester

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on: Jul 26, 2018
What is the velocity of the air in a duct with a total pressure of 0.15 inches wc and a static pressure of 0.1 inches wc?
 
  What will be an ideal response?

Question 2

What factors are taken into consideration when sizing filter driers?
 
  What will be an ideal response?


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frogdreck123456

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

0.15  0.10 = 0.05 wc velocity pressure

Answer to Question 2

Drier sizing should take into account both the volume of refrigerant in the system and the pressure drop across the drier. In general, driers should be sized for a pressure drop of 1 psig or less.


tfester

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Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

helenmarkerine

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Reply 3 on: Yesterday
Excellent

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