USCG USCG Steam
Set 2 • Question #264 of 496
Launch Interactive Practice Room A combustion control system, diaphragm-type, air volume regulator receives its low pressure signal from the boiler __________.
A
windbox
B
casing
C
furnace
✓ Correct Answer
D
smoke pipe
USCG NMC Regulatory Explanation
In USCG Steam Plants (Boilers & Turbines), regarding 'A combustion control system, diaphragm-type, air volume regulator receives its low pressure signal from the boiler', the verified engineering fact is: 'furnace'.
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