Adjustable Cold Air Gun
68.272 - Adjustable Cold Air Gun

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Application :
Air Movement and Drying
Type 2 :
Cold Air Gun
Paper catalogue #12 page 448
Paper catalogue #14 page 434
Need to know
• A COLD AIR GUN uses a VORTEX tube to cool compressed air. A small amount of compressed air is converted into two low pressure airstreams which exchange heat, producing cold air at one end of the tube and hot air at the other. • A flexible hose is then used to direct the lower temperature air at the surface to be cooled.
  • Stainless Steel construction
  • Maintenance-free, no moving parts
  • Integrated muffler for quiet efficient operation around workers
  • Lightweight
  • Instant ON/OFF
  • A 5 micron filter is recommended for most applications
  • Provides a stream of cold air at 75 °F (24 °C) below supply air temperature
  • Adjustable air flow and temperature
  • Magnetic base
  • 8" Snap-flex hose
  • 4 Generators included:
- Yellow: 10 SCFM - 500 Btu/H
- Red: 15 SCFM - 1100 Btu/H
- Blue: 25 SCFM - 1800 Btu/H
- Orange: 35 SCFM - 2500 Btu/H
  • Increase feeds, speeds and quality
  • Eliminate liquid coolant cost, contamination and skin irritation
  • Finish the job with a clean dry part
  • Improve tool life, production rates, and finish tolerances
  • Eliminate microcracking and burning
  • COLD AIR GUNS are an alternative to expensive mist cooling systems.
  • They provide a stream of cold air at 75 °F (41 °C) below supply air temperature without liquid coolants, freon, part contamination, electricity or moving parts.
  • They will remove heat to extend tool life and increase productivity during machining operations when liquid coolants cannot be used.
  • Air-cooled dry machining for metals, composites, plastic, rubber, wood
  • Perfect for tapping operations
  • Ideal for grinding, milling and drilling
  • For cooling plastics, metals, hot melts, adhesives, solders and mold toolings
Weight : 3 lbs