Cold Air Guns


Frost-Free Cold Air Guns

Frost Free Cold Air Guns produce sub-freezing air, up to -34.44°C (-30°F) and are ideal for industrial applications that require spot cooling. Our Frost Free Cold Air Guns use vortex tube technology and have adjustable temperature/flow settings, as well as frost-free nozzles.

Frost Free Cold Air Guns are ideal for sensitive applications where liquid can cause damage. Often used for cooling metal, plastic, wood, ceramics, and other material parts, Frost Free Cold Air Guns are used in applications involving the cutting, drilling and machining of paper, wood and fabric products. As Frost Free Cold Air Guns use filtered compressed air (air consumption ranges from 424-991 SLPM) and require no electricity or water, they are ideal for use on products that are sensitive to water, as well as products covered with oil or oil-based lubricants.

Frost Free Cold Air Guns outperform liquid-based coolants, for example, mist coolants, as they eliminate mess caused by mist and improve tool life by up to 50% as well as feed rates on dry machining operations by up to 36%. The cooling provided by Frost Free Cold Air Guns also improves parts tolerance and the quality of surface finishes while reducing parts growth caused by heating.

Enquire now

Features & Benefits


  • Creates cold air up to 37.7°C (100°F) below inlet compressed air temperature.
  • Low-pressure outlet air.
  • Eliminates the need for Freon – only compressed air used.
  • Adjustable temperature/flow rates.
  • Magnetic base for easy positioning and moving.
  • No moving parts – increased reliability.
  • Frost-free nozzle.
  • Meets OHSA noise specifications.
    Compressed air filter (5-micron auto-drain).


  • Eliminates cost and waste created by mist coolants.
  • Reduces issues related to overheating, such as grinding wheel loading and burning/scorching.
  • Reduces waiting times with rapid cooling temperatures of up to -34.44°C (-30°F).
  • Increases dry machining speeds by up to 36%.
  • Extends tool life by up to 50%.
  • Provides blow-off capabilities capable of clearing debris from surfaces.
  • No secondary parts cleaning after machining is needed.



Cooling Capacity (Watts)264264440440733733
Minimum Outlet Temperature (deg C)-23-23-7-722
Compressed Air Pressure (bar)5.5 - 75.5 - 75.5 - 75.5 - 75.5 - 75.5 - 7
Air Consumption @ 100 psig (slpm)425425708708991991
Inlet Size1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP
Outlet Air Flow Rate (slpm)57 - 42557 - 425198 - 708 198 - 708 453 - 990453 - 990
Recommended Filter Size708 slpm708 slpm708 slpm708 slpm997 slpm997 slpm
Recommended Filter703S-24A703S-24A703S-24A703S-24A703S-24A703S-24A
System or Gun Only?SystemGun OnlySystemGun OnlySystemGun Only

Dimensions (mm)

Overall Length498498498498498498
Nozzle Length229229229229229229
Flexible Nozzles Diameter303030303030
Outlet Diameter (ID)
Magnetic Base Height105105105
Weight (kg)

Supply Hose

Diameter (mm)
Maximum Recommended Distance (meters)885599

Info & Downloads

Frost-Free Cold Air Guns Information & Downloads

For further information on the Frost-Free Cold Air Guns please feel free to download the supplied PDF manuals and specification sheets. If you require more details or would like to discuss your specific requirements please do not hesitate to contact us.

Product Instruction Manual

Adjustable Frost-Free Cold Air Guns Operation & Safety Insutructions

Similar products

Contact Us

Our team provides advice, pre and post sales care, installation, maintenance and spare parts services for all our compressed air solutions. We are happy to chat on the phone, or provide site visits, and have worked with over 2000 satisfied customers across 40 countries.

Companies we've worked with...

To top