Cold and Hot Air Guns

Cold Air Guns | Hot Air Guns |  Sewing Machine Needle Cooler

Cold Air Guns For Spot cooling From Vortec

 

Vortec Cold Air Guns- Incredible Spot Cooling for Machining Operations

 

Cold Air Guns use filtered compressed air (80-100 PSIG) and vortex tube technology to produce sub-zero air for industrial spot cooling. Cold air machining eliminates mist coolants and heat-related parts growth while improving tool life, parts tolerance and surface finish quality.

 

Cold Air Gun Applications:

 

Cold Air Guns are used in various industrial processes, fabrication, assembly and packaging as a versatile spot cooling device. Most popular applications involve cooling during the machining of metals, plastics, wood, rubber, ceramics and other materials. Cold Air Guns provide effective cooling for most dry machining operations, allowing increases in feed rates and extending tool life. With no moving parts to wear out, the internal vortex tube converts factory compressed air into a sub-zero air stream, producing temperatures down to as much as
-30°F.

 

 

  • Widely used in milling, drilling turning and other metalworking operations
  • Machining of plastics, composites, wood and other materials
  • Surface grinding, drill and tool sharpening
  • CNC routers, blades and bands saws
  • Spot cooling or parts molds and assemblies
  • Industrial sewing and textiles
  • Setting hot melts and adhesives

 

 

Industrial Spot Cooling Cold Air Gun Models include:

Learn More About Vortex Tubes and Spot Cooling

Spot Cooling With Cold Air Guns

Cold Air Gun Models and Specifications

Cold Air Gun
Features and Benefits

  •  Eliminates the mess, expense and safetly concerns of using mist coolants
     

  • Avoid secondary parts cleaning after machining

  •  Increases dry machining speed up to 36%


  •  Extends tool life up to 50%

  •  Low pressure air output helps clear chips and dust


  •  Reduces grinding wheel loading caused by overheating

  •  Cools parts to reduce normalization time and hold
         tight part tolerances

  •  Uses only filtered compressed air - no Freon required (no CFCs/HCFCs)


  •  Single turn adjustable temperature for your
         specific application

  •  Exceptionally reliable - no moving parts - quiet operation

  •  Magnetic base for easy installation and
         "machine-to-machine" portablility


  •  5-micron filters included with Cold Air Gun Systems

  •  Meets OSHA noise and dead end pressure specifications

 


 


Adjustable Cold Air Gun



Model VOR.610
Adjustable Cold Air Gun
The Cold Air Gun that made others obsolete! Its precise stream of frigid air 100°F (38°C) below inlet temperature is ideal for applications where spot cooling is beneficial.

Set the Adjustable Cold Air Gun for the cold airflow rate and temperature that is optimal for the application simply by turning a knob.

Applications:

  • Alternative to mist coolants.
  • Cool machining and other heat-generating operations.
  • Cool plastics, metals, glass, hot melts, adhesives, solders, mold tooling and more.



 Model # VOR.610
Adjustable Cold Air Gun

Adjustable Cold Air Gun System
Includes: magnetic base
air filter
15 SCFM/ 1/4"NPT

  

Model # VOR.620,Adjustable Cold Air Gun

Adjustable Cold Air Gun System, Includes: magnetic base, air filter
25 SCFM/ 1/4"NPT
Model # VOR.630, Adjustable Cold Air Gun

Adjustable Cold Air Gun System, Includes: magnetic base, air filter
35 SCFM/ 1/4"NPT
   
 Model # VOR.610-1
Adjustable Cold Air Gun only
15 SCFM/ 1/4"NPT		  
Model # VOR.620-1
Adjustable Cold Air Gun only, 25 SCFM/ 1/4"NPT
Model # VOR.630-1
Adjustable Cold Air Gun only, 35 SCFM/ 1/4"NPT
 Accessories:  Dual Point Flex-Line Nozzle VOR.610-30  

 

 

 





Model 609 Hot Air Guns
 VOR.609 Adjustable Hot Air Gun Spot Heating Systems

Use filtered compressed air to produce air temperatures up to 250°F (121°C) for spot preheating of parts & processes.

Intrinsically safe, it is ideal when moderate heat levels are required for applications including preheating and softening

Adjustable Hot Air Gun System/ 1/4"NPT magnetic base/air filter		  
   
 VOR.609-1  
Hot Air Gun only
Adjustable Hot Air Gun only/ 1/4"NPT		  
 Accessories:  Dual Point Flex-Line Nozzle VOR.610-30  

 


 



VOR.424 Sewing Machine Needle Cooler (200 BTUH)
 Model # VOR.424
Sewing Machine Needle Cooler (200 BTUH)
4 SCFM (113 SLPM) compressed air 200 BTUH (50 kCal/hr) single needle cooling mounting kit/ air filter 1/8"NPT(F)		  
 
     

 

 


Dual Point Flex-Line Nozzle for (VOR.610 Cold Air Gun)( VOR.609 Hot air Gun)
 Model # 610-30
Dual Point Flex-Line Nozzle (610 Cold Air Gun)
target two adjacent "hot spots"		  






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