Topic :: Centrifugal





Centrifugal Interview Questions
Questions Answers Views Company eMail

What are the advantages of a centrifugal pump over a reciprocating pump?

737

Explain what is centrifugal force?

617

What is the purpose of o-ring in the centrifugal pumps?

654

What is the purpose of wearings in the centrifugal pumps?

739

Explain the purpose of o-ring, wearings in the centrifugal pumps?

836




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Un-Answered Questions { Centrifugal }

if the blade height is increased,then how it increases the specific speed of centrifugal pump?

3193


What is screw,centrifugal and rotary type compressors,how it works and what is principle .

1633


Why head of a centrifugal pump is independent of density of fluid?.

2062


what is procedure of measuring operating length of mechanical seal .(in case of centrifugal pump)?

1904


What is vane diagram in centrifugal pump?

1896






why screw pump are used insteed of centrifugal pump?

1681


Which case we will find maximum pressure and flow in centrifugal pump - circular casing or volute casing ?

1754


what is procedure of measuring operating length of mechanical seal . (in case of centrifugal pump)

1971


how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.

1938


What is the working of centrifugal switch in 1phase induction motor

1636


Why in screw & centrifugal compressor using rolor bearing

1648


What is general pressure ratio for axial, reciprocating and centrifugal compressors?

1478


How to shut down and overhaul the centrifugal pumps?

2328


Give the procedures in starting centrifugal pumps.

1658


Explain the operation of a centrifugal purifier.

2028