A mono pump is a __________ pump ?
Correct answer: B. Positive acting rotary
- A. Centrifugal
- B. Positive acting rotary
- C. Piston
- D. A group of vacuum
Explanation
A Mono pump is a progressive-cavity pump, which is a positive-displacement rotary pump. It moves fluid through the progressing cavity formed between the rotor and stator, so it is not centrifugal or piston type.
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