Oil free compressors

D Series Fixed Speed Oil-Free Rotary Screw Compressors


CompAir's oil-free compressors help industries across the globe meet and exceed quality and production objectives in critical applications. Certified ISO 8573-1 Class Zero (2010) and silicone-free, The D Series leads the industry with its ability to deliver 100% oil-free air. The ISO 8573-1 compressed air standard was revised in 2010 to address the requirements of critical applications where air purity is vital. This revision established a new stringent quality class standard, Class 0, to its already rigorous set of air purity standards.



Silicone contamination in compressed air systems will cause problems across a wide range of industries. Blisters, cracking, craters and a loss of adhesion are all symptoms of silicone contamination
and will result in costly product spoilage and re-working in addition to production downtime.

  • Models available:  D75 - D160
  • Certified to ISO 8573-1 Class 0 & Silicone Free
  • High efficiency paackage & motor
  • Modular design concept
  • 2 Stage air end assembly
  • Delcos XL Touch Screen Controller


  • State of the art monitoring
  • High reliability
  • Works under harshest conditions
  • Easy access to every machine area
  • Advanced noise level control
  • Temperatures maintained to optimum level