USCG USCG Motor
Set 4 • Question #217 of 382
Launch Interactive Practice Room The output pressure of a diesel engine lube oil pump is regulated
A
relief valve
B
metering valve
✓ Correct Answer
C
variable speed pump drive
D
orifice in the lube oil header
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'The output pressure of a diesel engine lube oil pump is regulated', the correct operational principle is: 'metering valve'.
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