Help Us Create Our Next FREE Learning Seminar

We at Metro Pumps are asking you, our customers, what you would like to cover at our next seminar. This is your opportunity to tap the resources of colleagues and the staff of Metro Pumps to get the answers to your tough problems and the training required to improve your skill level.

Please e-mail us your input!

Coatings Improve Efficiency

Wire-to-Water Efficiency

The efficiency of a pump is a ratio of the energy delivered by the pump to the energy supplied to the pump shaft. It is best represented by the wire-to-water efficiency, which combines the overall efficiency of the pump and the motor. Wire-to-water efficiency is a measure of the efficiency of the complete facility considering external piping losses, external elevation head and all internal pump losses. Continue reading “Coatings Improve Efficiency”