AirStar 50

  • 100% Oil-Free, Revolutionary Compressor with Membrane Dryere Technology
  • Air Techniques was the first major U.S. dental company to introduce oil-free compressors with desiccant drying over 40 years ago and is now the first and only dental company using Membrane Dryer Technology.

  • Air Techniques Standards - Far And Above The Rest
  • Specialized engineers put every AirStar Compressor – constructed from parts made in our 200,000 square foot facility – through rigorous and repetitive testing at our in-house laboratories.
  • Improved intake filters, new purge muffler design, shock mounts and flat frame reduce vibration and noise
  • Only a single, annual filter change – no need to constantly monitor your system

  • First Things First
  • Air provided by every AirStar equipped with a Membrane Dryer is quadruple filtered – once at the compressor head, twice at the dryer and again as it leaves the tank – to ensure it is cleaner and drier than ever before.
  • A low-pressure dew point – less than that required by NFPA standards – eliminates damp conditions and lowers humidity levels.
  • AirStar stores compressed air at a humidity level of about 20% – significantly lower than hazardous
  • Sized for your practice, Compact shape for space saving installation
  • From design to install, Air Techniques is there every step of the way.


Part Number AS50
Max. Number of Simultaneous Users 7
Number of Heads 2
Voltage (Min/Max) 198/242
CFM @ 80 PSI 10.0
Total Horsepower/Kilowatts 3.0/2.2
Tank Size (cu. Ft./US gal) 2.7/20
Dimensions (HxWxD) 33.5" x 35.5" x 20.5"
Dimensions w/Sound
Reducing Cover
33.5" x3 6.5" x 22.25"
Weight 290 lbs.
  • Sound Reducing Cover (PN 85965)
  • Sound Reducer (PN 86274)
  • Remote Air Intake Kit (PN 85493)
  • Remote Air Intake Filter Replacement : 1 per cylinder - for all AirStar models (PN 89831)
  • Remote Control Panels
  • Buck Boost Transformer
  • R-1000 Stack Rack (PN R-1000)

*For More Details Visit The Air Compressor Accessories Page

24 Month Full System Warranty and 60 Months on all compressor heads, motors, PCB and membrane dryers*

This equipment is warranted to be free from defects in material and workmanship for a period of 24 months from the date of installation by authorized Air Techniques' dealer service personnel.

  • * For eligibility customer must provide confirmation that preventative maintenance was performed on the unit within twenty four (24) months of the failure. A dated invoice for any of the AirStar preventative maintenance kits (P/Ns 87351 – 87355) will suffice as proof of compliance.