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Vortex Tubes and Spot Cooling Products

EXAIR Vortex Tubes and spot coolers offer low cost, reliable, maintenance-free solutions for industrial spot cooling by producing air temperatures down to -50°F (-46°C) from your compressed air supply. Small and lightweight, our spot coolers create instant cold air using vortex cooling technology with adjustable cooling power. Great for protecting your hard working and heat generating tools, and cooling hot melt adhesives, soldered parts, heat seals, machined plastics and more!

Vortex Tubes

– converts compressed air into an effective and efficient spot cooling solution to many production problems.

  • Cold end temperature flow as low as -50°F (-46°C)
  • Hot end temperature flow as high as +260°F (+127°C)
  • Instantaneous cold air generation
  • Adjustable temperature
  • Meets OSHA noise and pressure requirements

Adjustable Spot Cooler

– incorporates a vortex tube with a magnetic base and flexible hose to form an ideal workstation spot cooler.

  • Temperature ranges from -30°F (-34°C) to +70°F (+21°C)
  • Flow rate can be adjusted from 15 SCFM (425 SLPM) to 30 SCFM (850 SLPM)
  • Helps prolong tool life
  • Meets OSHA noise and pressure requirements

Mini Cooler

– incorporates a fixed output vortex tube with a magnetic mount and a one or two outlet flexible hose. Ideal for cooling tools running high speed operations like drilling or grinding.

  • Produces a stream of 20°F (-7°C) air
  • Compact – easy to mount in tight locations
  • Prevents burnouts
  • Helps prolong tool life
  • Meets OSHA noise and pressure requirements

Vortex Tube Accessories

These accessories aid to discover the Vortex Tube for your application, provide flexibility of the Btu/Hr. capacity for your Vortex Tube and can reduce noise from you Vortex Tube. Also find replacement parts for any size Vortex Tube.

  • Cooling kits help to determine which individual Vortex Tube will provide a spot cooling solution for your process
  • Generator kits allow you to create different Btu/Hr. values from your individual Vortex Tube.
  • Mufflers for both hot and cold ends reduce the noise level of a Vortex Tube