What is a turbo blower?

What are the advantages of turbos in compressed air systems? And which technologies are used in turbo blowers? Direct drive turbos vs geared turbos. Animated magnetic bearings vs air foil bearings. Screw blowers vs turbo blowers. Flow animation of optimized turbo blower design. Characteristics of turbo blowers. Function of Blow Off Valve in the turbo blower. Example of most energy efficient turbo blower system configuration for variating air flow demand at Waste Water Treatment Plants. Properties of Dutair turbo blowers.
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