Turborator - Variable Frequency Drive (VFD)

Each Turborator® is supplied with a severe duty premium efficient motor suitable for use with a variable speed drive (VFD).  Varying the speed of the impeller within the aeration range allows for control of the air volume drawn into the liquid, which can be used to control dissolved oxygen or temperature.  This enhances process control and maximizes the energy efficiency of the Turborator.