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Author Question: What is a diaphragm type of expansion tank? What will be an ideal ... (Read 8 times)

Chloeellawright

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on: Jul 26, 2018
What is a diaphragm type of expansion tank?
 
  What will be an ideal response?

Question 2

Why should you never replace a fuse with one that has a higher amperage rating?
 
  What will be an ideal response?


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lkoler

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

Diaphragm type expansion tanks are welded gas tight and have a flexible rubber membrane between the air space and the water space that moves during operation to allow for the changing volume of water. The air is pre-charged

Answer to Question 2

If the breaker is sized too large then it will not provide for the safety of the circuit. For example, a breaker that is rated at 30 amps installed into a 15 amps circuit would allow for too much current to flow.


Chloeellawright

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Reply 2 on: Jul 26, 2018
YES! Correct, THANKS for helping me on my review

ashely1112

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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