Which of the following is true about On-Off Control? – McqOptions

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1.	Which of the following is true about On-Off Control?
A.	On-Off valves are called Plug Cocks
B.	The size of the valve path is as big as the pipe itself
C.	Pressure drop in these is the least compared to all other valves
D.	All of the mentioned
Answer» E.

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