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Author Question: Which of the following are true regarding a direct-acting cylinder valve? I. It acts directly on ... (Read 65 times)

xclash

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on: Jul 16, 2018
Which of the following are true regarding a direct-acting cylinder valve?
  I. It acts directly on the valve seat.
  II. Turning the valve stem moves a diaphragm.
  III. It is used on large cylinders (H or K).
  IV. It is used on small cylinders (E).
 A) I and III
  B) I and IV
  C) II and III
  D) II and IV

Question 2

Which of the following are true regarding a direct-acting cylinder valve?
  I. It acts directly on the valve seat.
  II. Turning the valve stem moves a diaphragm.
  III. It is used on large cylinders (H or K).
  IV. It is used on small cylinders (E).
 A) I and III
  B) I and IV
  C) II and III
  D) II and IV


leahm14

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Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

B


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xclash

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Reply #2 on: Jul 16, 2018
TY


leahm14

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Reply #3 on: Jul 16, 2018
Happy to Help


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