A pulsation dampener is designed to:
A) absorb cyclical flow variations
B) sends a cancellation pulse into a PD pump
C) provides storage for excess flow
D) electrical pulse converter
Correct Answer:
Verified
Q1: The first reciprocating pump was invented:
A) 200
Q2: NPSH stands for:
A) normal positive suction head
B)
Q3: Multistage centrifugal pumps include two or more:
A)
Q4: Acceleration head is defined as:
A) the fluctuations
Q6: The first true centrifugal pump was not
Q7: The advantages of a centrifugal pump include
Q8: A progressive cavity pump typically has _
Q9: The impeller design on a centrifugal pump
Q10: The two most common classifications for pumps
Q11: A safety device used to prevent positive
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