See the best fits among stiff or flexible shafts for motor operation. 
Variable Frequency Drives
Adding or removing auxiliary pumps based on the VFD controller algorithm creates an efficient pumping system.
 Why users need to understand system head curves and their benefits in proper pump selection.
Understand how intelligent controls are used in the water and wastewater industry.
Poor power factor can lead to inefficiencies at wastewater treatment plants.
How wide-bandgap transistors are making waves in the industry.
Among these factors are humidity, ambient temperature, elevation, sun load and more.  
Energy-efficient VFDs are vital to meet the new regulatory standards.
Growth opportunities exist in China; U.S. and Germany emerge as lucrative markets.
How applying a variable frequency drive can aid plant managers during the COVID-19 crisis.