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EXAIR Mini Cooler™ System (No Filter)

A proven way to reduce downtime and increase productivity on a variety of operations involving small parts where heat is a problem. EXAIR's Mini Cooler produces a stream of 20°F (-7°C) cold air to prevent heat build-up. The Mini Cooler is particularly effective on high speed operations to prevent burning, melting and heat related breakage. Operation is quiet (76 dBA) and there are no moving parts to wear out. Available with one or two cold outlets.
Product  Hose Kit SCFM
exair-vortex-tubes-3808j One Cold Outlet 8 SCFM (227 SLPM)
exair-vortex-tubes-3808j Two Cold Outlets 8 SCFM (227 SLPM)

Applications:

  • Small tool cooling
  • Needle cooling
  • Blade cooling
  • Lens grinding

Advantages:

  • Low cost
  • Increases production rates
  • Improves tolerances
  • Quiet, compact

Accessories

Model Description
5904 Mini Cooler Single Point Hose Kit (Included with 3808)
5905 Mini Cooler Dual Point Hose Kit (Included with 3308)
9003 Manual Drain Filter Separator, 1/4 NPT (Included with 3808)
9012 Manual Shutoff Valve, 1/4 NPT
9027 Oil Removal Filter, 1/4 NPT, 24 SCFM (680 SLPM)

Mini Cooler Specifications

Air Consumption Temperature Out Sound @ 3' (914mm)  
SCFM SLPM ºF ºC dBA Inlet
8 227 16 -9 76 1/4 NPT
Supply air at 100 PSIG (6.9 BAR) & 70°F (21°C)

Mini Cooler Dimensions

exair-vt-how-it-works

 

Mini Cooler Systems

Two systems are available:

EXAIR-3308mini

Model 3808 Mini Cooler System (one cold outlet) includes Mini Cooler, Mini Single Point Hose Kit, Swivel Magnetic Base and Manual Drain Filter Separator with Mounting Bracket.

EXAIR-3308mini

Model 3308 Mini Cooler System (two cold outlets) includes Mini Cooler, Mini Dual Point Hose Kit, Swivel Magnetic Base and Manual Drain Filter Separator with Mounting Bracket.

How It Works:

exair-how-vortex-tubing-works

The Mini Cooler incorporates a vortex tube to convert a small amount of compressed air into two low pressure streams, one moving within the other in opposite directions. The two airstreams exchange heat, producing cold air from one end of the tube and hot air from the other. A flexible hose directs the cold airstream at the surface to be cooled.

Mini Cooler Standards and Certifications

 
 

CE CompliantOSHA Safe!EXAIR Mini Coolers comply with OSHA's Safety Requirements, the EU General Product Safety Directive (2001/95/EC) and meet the noise limitation requirements of the EU Machinery Directive (2006/42/EC). All sound level measurements are taken at 3 feet away.

 

Conflict Mineral FreeLook for this symbol to designate conflict mineral free products throughout our website. EXAIR supports Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act and we are committed to compliance with the conflict minerals rule in order to curb the illicit trade of tin, tantalum, tungsten and gold in the DRC region. EXAIR is using the CMRT 3.02 template to document our supply chain and commitment to conflict free products.

Resources

EXAIR Catalog

EXAIR Catalog

Download
EXAIR Mini Cooler Install Sheet

EXAIR Mini Cooler Install Sheet

Download

Talk to one of our Experts

Reach out to our team of Spraying, Pumping, Filtering, Valve, and Systems Specialists today. We know we can help you with any municipal or industrial application challenges.