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 Digital Static Meter
Locate the source of the static problem!
- The Model 7905 Digital Static Meter allows for easy one-handed static measurements.
- In most cases, the highest voltage reading will indicate the source of the static problem.
- Sensitive and responsive, it indicates surface tension and polarity on objects up to ±20 kV when measured one inch (25 mm) away.
Exair Digital Static Meter
Locate the source of the static problem!
- The Model 7905 Digital Static Meter allows for easy one-handed static measurements.
- In most cases, the highest voltage reading will indicate the source of the static problem.
- Sensitive and responsive, it indicates surface tension and polarity on objects up to ±20 kV when measured one inch (25 mm) away.
Super Air Knife EXAIR – 5 Proven Ways to Improve Industrial Blowoff & Reduce Compressed Air Waste
The EXAIR Super Air Knife is a high-performance compressed air curtain system designed to deliver uniform laminar airflow for industrial blowing, cleaning, drying, cooling, and conveying applications.
- ✓Uniform laminar airflow across the full knife length with a 40:1 air amplification ratio.
- ✓Surprisingly quiet — only 69 dBA noise level with very low compressed air consumption.
- ✓Available in aluminum, stainless steel, and PVDF — lengths from 3 to 108 inches.
- ✓CE compliant and OSHA approved for industrial blowing, cleaning, drying, and cooling applications.
- ✓Reliable EXAIR Super Air Knife systems for compressed air optimization and energy savings.
Super Air Knife EXAIR – 5 Proven Ways to Improve Industrial Blowoff & Reduce Compressed Air Waste
The EXAIR Super Air Knife is a high-performance compressed air curtain system designed to deliver uniform laminar airflow for industrial blowing, cleaning, drying, cooling, and conveying applications.
- ✓Uniform laminar airflow across the full knife length with a 40:1 air amplification ratio.
- ✓Surprisingly quiet — only 69 dBA noise level with very low compressed air consumption.
- ✓Available in aluminum, stainless steel, and PVDF — lengths from 3 to 108 inches.
- ✓CE compliant and OSHA approved for industrial blowing, cleaning, drying, and cooling applications.
- ✓Reliable EXAIR Super Air Knife systems for compressed air optimization and energy savings.
Ionized Circular Air Curtain – Super Ion Air Wipe Exair Gen 4
The Super Ion Air Wipe EXAIR Gen 4 delivers a powerful 360° ionized circular air curtain with laminar airflow to eliminate static electricity on cables, hoses, pipes, and extrusion products — with no moving parts.
- ✓Instant 360° high laminar ionized airflow with 40:1 air amplification ratio.
- ✓No moving parts — completely maintenance-free operation.
- ✓Easy assembly and installation for cables, hoses, pipes, and extrusion products.
- ✓Reliable Super Ion Air Wipe EXAIR Gen 4 for industrial static elimination applications.
Ionized Circular Air Curtain – Super Ion Air Wipe Exair Gen 4
The Super Ion Air Wipe EXAIR Gen 4 delivers a powerful 360° ionized circular air curtain with laminar airflow to eliminate static electricity on cables, hoses, pipes, and extrusion products — with no moving parts.
- ✓Instant 360° high laminar ionized airflow with 40:1 air amplification ratio.
- ✓No moving parts — completely maintenance-free operation.
- ✓Easy assembly and installation for cables, hoses, pipes, and extrusion products.
- ✓Reliable Super Ion Air Wipe EXAIR Gen 4 for industrial static elimination applications.
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.
Exair Fluid Atomizing Nozzles
All stainless steel construction for durability and corrosion resistance.
- Easily regulate and control the amount of atomized liquid !
- Various spray patterns to cover different applications!
- Patented drip-free attachment available as an option!
- Available in internal mix, external mix and siphon fed!
Exair Fluid Atomizing Nozzles
All stainless steel construction for durability and corrosion resistance.
- Easily regulate and control the amount of atomized liquid !
- Various spray patterns to cover different applications!
- Patented drip-free attachment available as an option!
- Available in internal mix, external mix and siphon fed!
Antistatic Ion Generating Bar – Ionizing Bar Exair Gen 4
Compact and robust design for static elimination in industrial environments.
- Low cost option for static elimination!
- No compressed air required for operation!
- Charge dissipation power up to ±5 kV!
- Effective up to 5 cm distance from the target!
Antistatic Ion Generating Bar – Ionizing Bar Exair Gen 4
Compact and robust design for static elimination in industrial environments.
- Low cost option for static elimination!
- No compressed air required for operation!
- Charge dissipation power up to ±5 kV!
- Effective up to 5 cm distance from the target!
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.
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.

























