September 2012
What are the Characteristics of a Centrifugal Pump? Head, performance curve and affinity laws all contribute to the efficiency of centrifugal pumps.
Equipment and technology improvements can be sound investments.
In the food industry, stainless steel performs more productively and efficiently.
A simple mathematical model can be used to estimate vibration at the top of the motor in a vertical pump-motor structure.
To avoid premature drive failure, proper precautions must be taken when installing VFDs on open-delta supplies.
Ensure proper gas flow and determine gas quality required for reliable operation.
New cleaning and personal disposable wipes can cause major pumping problems.
A Tennessee community review shows increasingly positive operation and maintenance statistics.