
Stationary air compressors
Oil-free rotary screw
One manufacturer. Two product lines. One call.
Oil-free compression for processes where air quality is part of the product.


Sullair
DSP Series
Certified Class 0 oil-free air. Optimized for energy efficiency.
- Flow range
- 117 to 1,303 cfm
Sullair
DS280-450
Sullair DS280-450 oil-free rotary screw air compressors, 375 to 600 hp.
- Flow range
- 1,430 to 2,829 cfm
Nothing matches that combination. Ask a specialist or clear a filter.

More than the equipment
Sized, installed and supported
Selection and sizing
AirMaster+ and CAGI certified specialists match the equipment to your demand, not the other way around.
Installation and start-up
Our team handles installation, piping and commissioning so the system runs right from day one.
Parts and service, 24/7
Four Texas branches, genuine parts and factory-trained technicians behind everything we sell.
Keep exploring
