Jim Elsey
NSS describes relationship between speed, flow rate and NPSHr of impeller
Deciding between placing this equipment on the suction or discharge side of the pump.
The equivalent suction lift is equal to the difference between the “vacuum effect” and the net submergence.
Don't forget to take vapor pressure into consideration.
Learn the difference between suction lift and flooded suction.
The first of a five-part NPSH primer series.
Jim Elsey helps you avoid common centrifugal pump mistakes
Avoid cavitation with calculations and a focus on this aspect of the pumped fluid.
Common ways your equipment can fail
Follow these steps to halt the secret destroyer of pumps
How air is introduced into the system?
Common Pumping Mistakes
These are the answers to the ANSI pump quiz that was published in the September 2017 issue.
