Miniature Cooling System – Mini Cooler Exair
Compact system for cooling grinding or machining operations!
- Produces cold air with temperatures down to -7 °C!
- Easy to install, includes magnetic base!
- Directional cold air outlet, one or two outlets!
- No moving parts and therefore maintenance free!
Description

What is Exair's miniature cooling system?
It is a proven way to increase productivity in a variety of operations that involve small parts and heat buildup is a problem.
Applications
Small tool cooling.
Needle cooling.
Cooling of industrial cutting blades.
Cooling of polishing operations of lenses or ceramics.
Cooling of operations with Mototool.
Cooling of small or thin drills.
Applications
Low cost compared to other cooling options.
Increases production rate with less downtime due to overheating.
Improved tolerances in machining operations.
Does not require electricity to operate.
Simple to install.
Quiet and compact.

Videos
– Vortex tube – Cooling kit.
How does the MINI COOLER COOLING SYSTEM work?

Compressed air, normally at a pressure of between 80-100 psig (5.5 – 6.9 BAR) is injected tangentially through a generator into a chamber where the air flow generates a vortex rotating at over 1,000,000 RPM. The resulting air stream is stirred until it reaches the downstream outlet, from where a certain amount of hot air escapes through the control valve. The air that does not escape, which is still spinning, returns through the center of the outer vortex until it exits on the opposite side as cold air, as it has already lost most of its energy.
Related Products
Exair Vortex Tubes
A quarter ton of refrigeration in the palm of your hand!
- No moving parts, maintenance free!
- Get cold air down to -46 °C from your compressed air supply!
- Adjustable outlet temperature!
- Available in small, medium and large sizes!
Exair Vortex Tubes
A quarter ton of refrigeration in the palm of your hand!
- No moving parts, maintenance free!
- Get cold air down to -46 °C from your compressed air supply!
- Adjustable outlet temperature!
- Available in small, medium and large sizes!
Ionized Air Cannon – Ion Air Cannon Exair Gen 4
The Ion Air Cannon Exair Gen 4 delivers a powerful concentrated ionized air flow to eliminate static electricity and dust from surfaces, parts, and materials in industrial processes — quietly and efficiently.
- ✓No moving parts — completely maintenance-free operation with high instantaneous ionized air flow.
- ✓Adjustable flow and force using slats for precise static elimination control.
- ✓Base for easy mounting and placement in any industrial environment.
- ✓Quiet and efficient Ion Air Cannon Exair Gen 4 — reliable Gen 4 static elimination technology.
Ionized Air Cannon – Ion Air Cannon Exair Gen 4
The Ion Air Cannon Exair Gen 4 delivers a powerful concentrated ionized air flow to eliminate static electricity and dust from surfaces, parts, and materials in industrial processes — quietly and efficiently.
- ✓No moving parts — completely maintenance-free operation with high instantaneous ionized air flow.
- ✓Adjustable flow and force using slats for precise static elimination control.
- ✓Base for easy mounting and placement in any industrial environment.
- ✓Quiet and efficient Ion Air Cannon Exair Gen 4 — reliable Gen 4 static elimination technology.
Super Air Amplifier Exair
The Super Air Amplifier EXAIR vents, extracts, cools, dries, and cleans using compressed air amplification technology — delivering high instantaneous airflow with more air volume and less energy consumption, with no moving parts.
- ✓No moving parts — completely maintenance-free with high instantaneous airflow output.
- ✓More air volume with less energy consumption — efficient compressed air amplification.
- ✓Compact, low profile, and easy to install in any industrial environment.
- ✓Reliable Super Air Amplifier EXAIR for venting, extracting, cooling, drying, and cleaning applications.
Super Air Amplifier Exair
The Super Air Amplifier EXAIR vents, extracts, cools, dries, and cleans using compressed air amplification technology — delivering high instantaneous airflow with more air volume and less energy consumption, with no moving parts.
- ✓No moving parts — completely maintenance-free with high instantaneous airflow output.
- ✓More air volume with less energy consumption — efficient compressed air amplification.
- ✓Compact, low profile, and easy to install in any industrial environment.
- ✓Reliable Super Air Amplifier EXAIR for venting, extracting, cooling, drying, and cleaning applications.
Intellistat Ion Air Nozzle
Powerful ionized air gun to eliminate static!
- No moving parts, maintenance free!
- High instantaneous ionized air flow!
- High charge decay rate (~5 kV / 0.5 s) !
- Ideal for manual, operator-dependent applications!
Intellistat Ion Air Nozzle
Powerful ionized air gun to eliminate static!
- No moving parts, maintenance free!
- High instantaneous ionized air flow!
- High charge decay rate (~5 kV / 0.5 s) !
- Ideal for manual, operator-dependent applications!
EXAIR Ultrasonic Leak Detector – 5 Proven Ways to Find Costly Compressed Air Leaks
The EXAIR Ultrasonic Leak Detector — eliminating waste is the first step in a successful compressed air savings project.
- ✓Find and eliminate leaks at any point in your system using EXAIR ultrasonic leak detection technology.
- ✓Reduce the load on your compressed air generation system with EXAIR air leak detection.
- ✓Detect steam, refrigerant gas, and vacuum leaks with ultrasonic leak detection equipment EXAIR.
- ✓Reduce your operating costs and the environmental impact of operation with EXAIR ultrasonic leak detection solutions.
EXAIR Ultrasonic Leak Detector – 5 Proven Ways to Find Costly Compressed Air Leaks
The EXAIR Ultrasonic Leak Detector — eliminating waste is the first step in a successful compressed air savings project.
- ✓Find and eliminate leaks at any point in your system using EXAIR ultrasonic leak detection technology.
- ✓Reduce the load on your compressed air generation system with EXAIR air leak detection.
- ✓Detect steam, refrigerant gas, and vacuum leaks with ultrasonic leak detection equipment EXAIR.
- ✓Reduce your operating costs and the environmental impact of operation with EXAIR ultrasonic leak detection solutions.
Varistat Ionizer
The Varistat Ionizer is a tabletop static elimination device that reduces 1000 volts to 100 in just 0.8 seconds — hands-free, compact, and ideal for industrial workstations and assembly operations.
- ✓Efficient static elimination — reduces 1000 volts to 100 in just 0.8 seconds.
- ✓Hands-free operation — works without constant operator intervention.
- ✓Constant ionized air flow keeps surfaces free of static and particles.
- ✓Compatible with workstations, assembly, roll stock cleaning, and more.
- ✓Flexible mounting — easy to install on equipment or place on workbenches with low voltage operation.
Varistat Ionizer
The Varistat Ionizer is a tabletop static elimination device that reduces 1000 volts to 100 in just 0.8 seconds — hands-free, compact, and ideal for industrial workstations and assembly operations.
- ✓Efficient static elimination — reduces 1000 volts to 100 in just 0.8 seconds.
- ✓Hands-free operation — works without constant operator intervention.
- ✓Constant ionized air flow keeps surfaces free of static and particles.
- ✓Compatible with workstations, assembly, roll stock cleaning, and more.
- ✓Flexible mounting — easy to install on equipment or place on workbenches with low voltage operation.
Air Nozzles – Super Air Exair Nozzle
The Super Air EXAIR Nozzle delivers high-efficiency compressed air blowing with significant air savings and reduced noise levels — available in multiple materials and sizes for any industrial application.
- ✓Great savings of compressed air — higher discharge flow with lower air consumption.
- ✓Noise levels reduced by tens of dB — OSHA compliant safe operation.
- ✓Available in different materials and sizes for all industrial applications.
- ✓Reliable Super Air EXAIR Nozzle for blowing, cleaning, drying, and cooling operations.
Air Nozzles – Super Air Exair Nozzle
The Super Air EXAIR Nozzle delivers high-efficiency compressed air blowing with significant air savings and reduced noise levels — available in multiple materials and sizes for any industrial application.
- ✓Great savings of compressed air — higher discharge flow with lower air consumption.
- ✓Noise levels reduced by tens of dB — OSHA compliant safe operation.
- ✓Available in different materials and sizes for all industrial applications.
- ✓Reliable Super Air EXAIR Nozzle for blowing, cleaning, drying, and cooling operations.
Antistatic point ion generator – Ionizing Point Exair Gen 4
The Ionizing Point EXAIR Gen 4 is a single point antistatic ion generator designed for precise static neutralization in hard-to-reach areas — low cost, OSHA compliant, and maintenance-free.
- ✓Electromagnetically shielded high voltage cable for superior protection against abrasion and cuts.
- ✓Integrated ground design — no separate ground connection required.
- ✓Single point ionizer for precise static neutralization in targeted areas.
- ✓Low cost and reliable Ionizing Point EXAIR Gen 4 for industrial static elimination.
Antistatic point ion generator – Ionizing Point Exair Gen 4
The Ionizing Point EXAIR Gen 4 is a single point antistatic ion generator designed for precise static neutralization in hard-to-reach areas — low cost, OSHA compliant, and maintenance-free.
- ✓Electromagnetically shielded high voltage cable for superior protection against abrasion and cuts.
- ✓Integrated ground design — no separate ground connection required.
- ✓Single point ionizer for precise static neutralization in targeted areas.
- ✓Low cost and reliable Ionizing Point EXAIR Gen 4 for industrial static elimination.

























