USCG USCG Steam
Set 8 • Question #460 of 496
Launch Interactive Practice Room A two-element feedwater regulator not only responds to changes in water level, but is also designed to react to __________.
A
feedwater flow
B
steam flow
✓ Correct Answer
C
fuel flow
D
steam pressure
USCG NMC Regulatory Explanation
A two-element boiler feedwater regulator responds directly to changes in steam flow and drum water level, anticipating load demand to minimize swell and shrink effects. Option B ('steam flow') represents this control response.
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