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InterviewSolution
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What Is The Difference Between A Flow Control And A Needle Valve? |
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Answer» Although the basic function is flow restriction, the FUNDAMENTAL DIFFERENCE between the two is the NEEDLE VALVE controls flow in both directions (bi-directional) and the flow control valve controls flow in only one direction, allowing free flow in the opposite direction. Although the basic function is flow restriction, the fundamental difference between the two is the needle valve controls flow in both directions (bi-directional) and the flow control valve controls flow in only one direction, allowing free flow in the opposite direction. |
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