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Centrifugal Pump Interview Questions 4 blog contains following questions

31. What is the largest part of a centrifugal pump?

32. Which part of a centrifugal pump prevents leakage?

33. Label the parts of the closed lubricating system.

34. Where do we use reciprocating pumps in our process system?

35. What should be the position of suction and discharge valves while starting 



31. What is the largest part of a centrifugal pump?

Pump casing is the largest part of a centrifugal pump.

32. Which part of a centrifugal pump prevents leakage?

Pump packing is used to prevent leakage from a pump.

33. Label the parts of the closed lubricating system.

Sight glass

Pump

Lube oil cooler

Temp. control valve TCV

Filter

PCV

Reservoir.

34. Where do we use reciprocating pumps in our process system?

Reciprocating pumps are commonly used in Chemical injection where we require high pressure pumping.

35. What should be the position of suction and discharge valves while starting a recipro



 

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