Sullair will be launching its OFS Series, a line of oil free screw compressors. The series consists of models in two frame sizes: 100-200hp and 250-350hp. All Sullair OFS Series compressors are ISO 8573-1 Class 0 certified to ensure oil-free operation. Integrated variable speed drive is available on all OFS Series compressors.
Sullair OFS Series oil free compressors air ends feature rotors with an asymmetrical profile that are coated with an FDA-approved food grade PTFE corrosion resistant coating, offering100% oil free air. The air end design features anti-friction bearings with an L10 design life of more than 100,000 hours.
The OFS line also incorporates a robust controller, featuring a Sullair WS Input/Output module paired with a new User Interface panel. The controller accurately monitors and controls the compressor; offers a built-in sequencing capabilities for automatic load sharing; and constantly displays essential functions and applicable alarms on a large back-lit LCD screen.