Answered: Which one of the following devices…

Which one of the following devices creates only pressure? which one the correct ? 1 -Pneumatic compressors 2-Pressure relief valve 3-Pressure reducing valve 4-Hydraulic pumps

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter37: Air Distribution And Balance

Section: Chapter Questions

Problem 3RQ: Which of the following types of fan is used to move large amounts of air against a low static...

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Question

Which one of the following devices creates only pressure? which one the correct ?

1 -Pneumatic compressors

2-Pressure relief valve

3-Pressure reducing valve

4-Hydraulic pumps

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