There are lots of courses available on how to size a centrifugal pump. In the past the only solution in many cases was to trim the impeller to make it work properly or to close a valve to get the right flow. Now with the use of Variable Speed Drives we have found new ways of doing things. Do I still need to trim the impeller? This course will answer that question.
Participants will learn and/or understand:
Reading and Interpreting the pump curve – Explain what the information means
Understanding the effect of trimming an impeller on the pump performance curve
Evaluating and using the pump efficiency curves to make pump decisions
Understanding the effect of trimming the impeller has on pump efficiency and power usage
Evaluating the use of variable speed motors on pump curves and pump efficiency
The organization’s annual conference is slated for March 5-9 in San Diego. MCAA 2017 will provide mechanical contractors with numerous educational opportunities aimed at improving their businesses. Check out more articles in the February Issue.