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Engine_2014 : General Subjects - 2702/3524
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Regarding the reducing valve shown in the illustration, the spring force generated as a result of compression from turning the hand wheel, is balanced by the __________ .
A) small spring beneath the controlling valve
B) signal from an external pilot valve
C) steam pressure on the inlet side of the valve
D) reduced pressure acting on the underside of the diaphragm
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Illustration GS-0054

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