T-series Oil Free Centrifugal Air Compressors

Sullair Centrifugal T-Series compressors rely on a simple design—which not only reduces the potential for mechanical loss, but also simplifies maintenance and operation.  A robust, time-proven design helps Sullair Centrifugal compressors achieve unparalleled reliability and durability while providing Class 0 oil free air. 

Ease of Use 

• Advanced PLC Control System
• Non-Contacting Internal Components 
• Anti-Reverse Rotation Main Shaft Oil Pump

Energy Efficiency 

• Inlet Guide Vane/IGV
• High-Powered Impellers
• Diffusers 

Stability and Vibration Reduction

• Single Piece Gear Box with Integrated Coolers
• Tilting Pad Journal Bearings 
• Thrust Collars 

Low Maintenance and Maximum Reliability

• Power Coupling 
• Easily Accessible Coolers
• Aerodynamic Inlets 
• Labyrinth Shaft Seals 
• Bull Gear Bearings