General Subjects (Auxiliaries & Systems) USCG Q#920 (Set 15)

Excessive lost motion in the valve mechanism of a duplex reciprocating pump will cause the __________.

Official USCG Answer & Rule Citation

Correct Answer: Option B — pump to operate sluggishly

In USCG Marine Engineering General Subjects, for engine room systems involving 'Excessive lost motion in the valve mechanism of a duplex reciprocating pump will cause the', the standard operating requirement is: 'pump to operate sluggishly'.

All General Subjects (Auxiliaries & Systems) Sets Practice Set 15