Centrifugal Pump Homepage

Centrifugal Pump Homepage

Articles on centrifugal pump

How to design centrifugal pump impeller?


Regarding centrifugal pumps...?
at the eye tip of centrifugal impeller blade velocity is 200 m s while the uniform axial velocity at the inlet is 150m s. what is the inlet velocity of flow?

What is shut off pressure? How to calculate shut off pressure for a centrifugal pump?
Can we calculate it for reciprocating pumps also? if yes, how? Is there any thumb rule for this?

Define a centrifugal pump?
for civil engineering subject

So would a tornado be considered a "centrifugal pump" like the flywheel turbine of an automatic transmission?
lemme know, thx.

What is centrifugal pump?


What are reciprocating & centrifugal pumps and for what purpose are they used in oil refineries ?
And why are they required to operate at constant speed ?

Operating pressure of centrifugal pump is 400mwc. What should be the MOC?
I am looking for a multistage cemtrifugal pump whose duty point is 200m3 hr flow, 400 mwc head for river water 3000ppm terbidity and speed 1500rpm. Please suggest me the suitable material of construction for casing, impeller, shaft etc. and best manufacturar of these type of pump in India.

Water pumps are hydro pulse flow devices ,centrifugal pumps ,positive displacement pumps ,or vaccaum pumps?
water pumps are?

Widly use type of lubrication in centrifugal pumps?
oil lubrication or grease lubrication and why?

What does the term DN25/DN16 means while selecting a centrifugal pump?
How to decide whether the selection of a pump should be DN16 or DN 25? I experienced this when I was about to select a WILO make pump.

Which pump is good...centrifugal pump or reciprocating pump and why?


Centrifugal pump overhaul?
Could anyone direct me to a very detailed guide of how to overhaul a centrifugal pump.

Fluid Mechanics and Centrifugal Pumps?
Imagine a close system of tubes, where the water goes around inside the tubes. the flow is given and determined using a centrifugal pump. I know that the maximum Efficiency of the pump is 40 %. But why? How the turbulence in the system interfer with the loss of energy?

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