Mini Cold
Air Gun


Mini Cold Air Gun

Mini Cold Air Guns are ideal for applications where compressed air flow is limited or where standard Cold Air Guns are oversized and unable to fit. Ideal for metal parts cooling, machining/repair of metals, and cooling of wood, ceramics, plastics and other materials, Mini Cold Air Guns are available with a single nozzle for spot cooling or with dual point nozzles for multi-directional cooling.

Mini Cold Air Guns provide significant benefits, especially when compared to cooling provided by mist coolants. Using vortex tube technology to create air flow at temperatures as low as -17°C, Mini Cold Air Guns do not require electricity and only use compressed air at a rate of 226 SLPM.

Mini Cold Air Guns are easy to maintain while also prolonging the life of tools and improving feed rates on dry machining operations. Mini Cold Air Guns also improve parts tolerance and surface finish quality as well as eliminate heat-related parts growth.

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Features & Benefits


  • Available with single and dual nozzles.
  • Adjustable temperature, creating air at temperatures of 21°C (70°F) below temperature of inlet compressed air.
  • Low pressure outlet air.
  • Portable, with a magnetic base for adjustable positioning.
  • Includes 5 micron auto-drain compressed air filter.
  • No need for Freon.
  • Meets OSHA noise specifications.
  • No moving parts, easy to maintain.


  • Ideal for limited space and compressed air applications.
  • Extends the life of tools by up to 50%.
  • Improves dry machining speeds by up
    to 36%.
  • Eliminates burning/scorching of parts.
  • Outperforms mist coolants, eliminating mess, improving safety and saving costs.
  • Cools parts faster, reducing waiting times.
  • No need for secondary parts cleaning after machining.
  • Reduces grinding wheel loading through overheating.
  • Removes dust and debris from surface of objects.



Cooling Capacity (Watts)102102
Minimum Outlet Temperature (deg C)-12-12
Compressed Air Pressure (bar)5.5 - 75.5 - 7
Air Consumption @ 100 psig (slpm)226226
Inlet Size3/8" BSPP3/8" BSPP
Outlet Air Flow Rate (slpm)113113
Recommended Filter Size708 slpm708 slpm
Recommended Filter703S-24A703S-24A
System or Gun Only?SystemGun Only

Dimensions (mm)

Overall Length337337
Nozzle Length159159
Flexible Nozzles Diameter1717
Outler Diameter (ID)3.23.2
Magnetic Base Height105N/A
Weight (kg)0.60.6

Supply Hose

Diameter (mm)9.59.5
Maximum Recommended Distance (meter)2424

Info & Downloads

Mini Cold Air Gun Information & Downloads

For further information on the Mini Cold Air Gun 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

Mini Cold Air Gun Product Instructions

Individual Model Specification Sheets

Mini Cold Air Gun Specification Sheet

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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.

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