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Oil-free Scroll Compressors

Supreme energy efficiency

Atlas Copco belongs among one of the most expert scroll air compressor manufacturers. The SFe and SF+ oil-free scroll compressors deliver absolutely pure oil-free air with supreme energy efficiency.

Brochures

SFe 2-6 Scroll compressor

SF+ & SFe range leaflet

SF oil-free scroll compressor in Laboratory application

Boiler & Thermic Fluid Systems

SF+ Scroll compressors

The SF+ plus series scroll compressors join our lineup of oil-free air technologies such as screw compressors, tooth and centrifugal, giving you, the customer, the perfect option for your needs and operations. This reliable scroll compressor is hosted in a small package, resulting in a small footprint.

Advanced technology

The SF series answers your demands through innovative technologies and supreme energy efficiency without compromising quality. The SF+ series come fully loaded with the state of the art features such as high-end controller Elektronikon®.

100% oil-free air

As oil-free compressed air is a prerequisite for many manufacturing processes, we ensure consistent oil-free air by preventing oil from entering your compressed air system.

Certified

The SF and SF+ are certified Class 0 (ISO 8573-1). Refers to zero risks of contamination, damages or unsafe products and losses from operational downtime.

Advanced scroll air compressor technology

Air compression is achieved by the interaction of a fixed and orbiting scroll. Air at inlet pressure enters the compression chamber at the exterior side of the scroll element. Once the air is drawn in, the orbiting scroll seals off the inlet port. As the scroll continues its orbit motion, the air is progressively compressed into an increasingly smaller ‘pocket’. A continuous compressed airflow leaves the scroll element through a discharge port in the center of the fixed scroll. This process is continuously repeated, resulting in the delivery of pulse-free compressed air.

Guaranteed quality

There is no metal-to-metal contact between the compression scroll elements. As a result, the moving parts do not touch during the actual compression. Unlike oil-lubricated compressors, there is no need for oil lubrication.

Smart design

Outstanding user-friendly design, with safety in operation & ease of serviceability in mind.

Technical benefits

Energy efficiency

SF scroll compressors are equipped with IE3 premium efficiency motors as standard. Unloaded power consumption is eliminated thanks to the simple start/stop control.

Low maintenance

Moving parts have been reduced for a long operating life with minimal service interventions.

SF+ for flexible control

The SF+ features the Elektronikon® as standard. This controller can be adapted to your specific needs with extra sensors, digital contacts, fieldbus, Internet and SMS communication functions.

Advantages of scroll compressors

Quiet operations

The SF+ series scroll compressor run at a slow speed, and as a result, they are very quiet in their operations, as low as 53 dB(a). It makes the scroll compressor quieter than other technologies such as reciprocating compressors.

Reliable

If you are looking for a reliable oil-free compressor, the SF scroll compressor has a minimal number of parts; this helps ensure long operating life helping limit the service interventions.