性能对比
| Performance Comparison | Roots Blower | Air Suspension Blower | Magnetic Levitation Blower |
| Compression Method | Positive Displacement | Centrifugal | Centrifugal |
| Overall Efficiency (%) | <62 | >70 | >70 |
| Air Flow Regulation (%) | 100 | 45~100 | 45~100 |
| Noise Level (dB) | >100 | <80 | <80 |
| Vibration | High | none | none |
| Lubrication System | Oil Lubrication | none | none |
| Maintainability | Regular maintenance | Regular replacement of the filter element | Regular replacement of the filter element |
| Size / Footprint | Large | Medium | Small |
| Installation & Construction | Requires floor anchoring and sound insulation | none | none |