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Products > Cold Air Guns > Dual Nozzle Cold Air Gun

Multi-Point Spot Cooling for Machining, Repair Shops and More

Cold Air Guns use vortex tube technology and filtered compressed air to produce sub-freezing air as low as -30 deg F (-34 deg C) for numerous industrial spot cooling applications. With no moving parts to wear out, Cold Air Guns require no electricity at the target, just a compressed air source.

Cold Air Guns are most often used for cooling of metal parts, in the machining and repair of metals, plastics, wood, ceramics and other materials. Cold air machining outperforms mist coolants and substantially increases tool life and feed rates on dry machining operations. The effective cooling from a Cold Air Gun can eliminate heat-related parts growth while improving parts tolerance and surface finish quality. Cold Air Guns have adjustable temperature and flow settings; and some models have a frost free nozzle to eliminate mess from frost and condensation. The Dual Point Nozzle is ideal for applications where multi-directional cooling is needed, such as band saw blades, circular saw blades, and drill bits, among others.
Prices start at $420

Benefits

  • Increase dry machining speeds up to 36%
  • Extend tool life by 50%
  • Eliminates the mess, expense and safety concerns of using mist coolants
  • Reduce waiting or normalization time by cooling parts faster
  • Eliminate the potential for burning and scorching
  • Avoid secondary parts cleaning after machining
  • Reduce grinding wheel loading caused by overheating
  • Airflow clears sawdust, chips, shavings and dirt away from surface

Features

  • Flexible, dual nozzles provide cooling at two points simultaneously
  • Creates cold air up to 100 F deg (38 C deg) below the inlet compressed air temperature
  • Quiet operation; meets OSHA noise specifications
  • Adjustable temperature and flow rate
  • Highly reliable with no moving parts
  • Low pressure outlet air
  • Uses only compressed air ÔÇô no Freon
  • System includes a magnetic base and a 5 micron auto-drain compressed air filter
  • Magnetic base allows for easy, close in positioning and easy portability

Dual Nozzle Cold Air Gun Specifications

Use the buttons to select either U.S. or Metric Dimension and either NPT or BSP Products
SPECIFICATION612612-1622622-1632632-1
Cooling Capacity (BTU/hr)9009001500150025002500
Minimum Outlet Temperature (deg F)-10-1010103030
Compressed Air Pressure (psig)80 - 10080 - 10080 - 10080 - 10080 - 10080 - 100
Air Consumption @ 100 psig (scfm)151525253535
Inlet Size1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT
Outlet Air Flow Rate (scfm)2 - 152 - 158 - 258 - 2518 - 35 18 - 35
Recommended Filter Size25 scfm25 scfm25 scfm25 scfm35 scfm35 scfm
Recommended Filter701S-24A701S-24A701S-24A701S-24A701S-24A701S-24A
System or Gun Only?SystemGun OnlySystemGun OnlySystemGun Only
Dimensions (inches)
Overall Length 18 5/818 5/818 5/818 5/818 5/818 5/8
Diameter1 3/41 3/41 3/41 3/41 3/41 3/4
Nozzle Length888888
Flexible Nozzles Diameter111111
Outlet Diameter (ID)3/83/83/83/83/83/8
Magnetic Base Height4 1/8-4 1/8-4 1/8-
Weight (lbs)3.01.03.01.03.01.0
Supply Hose
Diameter (inches)3/83/83/83/81/21/2
Maximum Recommended Distance (feet)252515153030
SPECIFICATION612-BSP612-1-BSP622-BSP622-1-BSP632-BSP632-1-BSP
Cooling Capacity (BTU/hr)9009001500150025002500
Minimum Outlet Temperature (deg F)-10-1010103030
Compressed Air Pressure (psig)80 - 10080 - 10080 - 10080 - 10080 - 10080 - 100
Air Consumption @ 100 psig (scfm)151525253535
Inlet Size1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP
Outlet Air Flow Rate (scfm)2 - 152 - 158 - 258 - 2518 - 35 18 - 35
Recommended Filter Size25 scfm25 scfm25 scfm25 scfm35 scfm35 scfm
Recommended Filter703S-24A703S-24A703S-24A703S-24A703S-24A703S-24A
System or Gun Only?System Gun OnlySystemGun OnlySystemGun Only
Dimensions (inches)
Overall Length 18 5/818 5/818 5/818 5/818 5/818 5/8
Diameter1 3/41 3/41 3/41 3/41 3/41 3/4
Nozzle Length888888
Flexible Nozzles Diameter111111
Outlet Diameter (ID)3/83/83/83/83/83/8
Magnetic Base Height4 1/8-4 1/8-4 1/8-
Weight (lbs)3.01.03.01.03.01.0
Supply Hose
Diameter (inches)3/83/83/83/81/21/2
Maximum Recommended Distance (feet)252515153030
SPECIFICATION612612-1622622-1632632-1
Cooling Capacity (Watts)264264440440733733
Minimum Outlet Temperature (deg C)-23-23-12-12-1-1
Compressed Air Pressure (bar)5.5 - 75.5 - 75.5 - 75.5 - 75.5 - 75.5 - 7
Air Consumption @ 100 psig (slpm)425425708708991991
Inlet Size1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT
Outlet Air Flow Rate (slpm)57 - 42557 - 425227 - 708227 - 708510 - 991510 - 991
Recommended Filter Size708 slpm708 slpm708 slpm 708 slpm 997 slpm997 slpm
Recommended Filter701S-24A701S-24A701S-24A701S-24A701S-24A701S-24A
System or Gun Only?SystemGun OnlySystemGun OnlySystemGun Only
Dimensions (mm)
Overall Length 473473473473473473
Diameter444444444444
Nozzle Length203203203203203203
Flexible Nozzles Diameter252525252525
Outlet Diameter (ID)9.59.59.59.59.59.5
Magnetic Base Height105-105-105-
Weight (kg)1.40.51.40.51.40.5
Supply Hose
Diameter (mm)9.59.59.59.59.79.7
Maximum Recommended Distance (meters)885599
SPECIFICATION612-BSP612-1-BSP622-BSP622-1-BSP632-BSP632-1-BSP
Cooling Capacity (Watts)264264440440733733
Minimum Outlet Temperature (deg C)-23-23-12-12-1-1
Compressed Air Pressure (bar)5.5 - 75.5 - 75.5 - 75.5 - 75.5 - 75.5 - 7
Air Consumption @ 100 psig (slpm)425425708708991991
Inlet Size1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP
Outlet Air Flow Rate (slpm)57 - 42557 - 425227 - 708227 - 708510 - 991510 - 991
Recommended Filter Size708 slpm708 slpm708 slpm 708 slpm 997 slpm997 slpm
Recommended Filter703S-24A703S-24A703S-24A703S-24A703S-24A703S-24A
System or Gun Only?SystemGun OnlySystemGun OnlySystemGun Only
Dimensions (mm)
Overall Length 473473473473473473
Diameter444444444444
Nozzle Length203203203203203203
Flexible Nozzles Diameter252525252525
Outlet Diameter (ID)9.59.59.59.59.59.5
Magnetic Base Height105-105-105-
Weight (kg)1.40.51.40.51.40.5
Supply Hose
Diameter (mm)9.59.59.59.59.79.7
Maximum Recommended Distance (meters)885599


Product Instructions



Case Studies

Increasing Production and Quality

As Carolina Paper CompanyÔÇÖs Maintenance Manager, Ronald Laun is responsible for factory upkeep, preventative maintenance and ensuring optimal performance of all machines. The process of turning 55ÔÇŁdiameter parent rolls into a small enough size to be used as paper towels and toilet paper involves rewinding as well as cutting the paper...


Accessories

Products > Cold Air Guns > Dual Nozzle Cold Air Gun

Multi-Point Spot Cooling for Machining, Repair Shops and More

Cold Air Guns use vortex tube technology and filtered compressed air to produce sub-freezing air as low as -30 deg F (-34 deg C) for numerous industrial spot cooling applications. With no moving parts to wear out, Cold Air Guns require no electricity at the target, just a compressed air source.

Cold Air Guns are most often used for cooling of metal parts, in the machining and repair of metals, plastics, wood, ceramics and other materials. Cold air machining outperforms mist coolants and substantially increases tool life and feed rates on dry machining operations. The effective cooling from a Cold Air Gun can eliminate heat-related parts growth while improving parts tolerance and surface finish quality. Cold Air Guns have adjustable temperature and flow settings; and some models have a frost free nozzle to eliminate mess from frost and condensation. The Dual Point Nozzle is ideal for applications where multi-directional cooling is needed, such as band saw blades, circular saw blades, and drill bits, among others.
Prices start at $420

Benefits

  • Increase dry machining speeds up to 36%
  • Extend tool life by 50%
  • Eliminates the mess, expense and safety concerns of using mist coolants
  • Reduce waiting or normalization time by cooling parts faster
  • Eliminate the potential for burning and scorching
  • Avoid secondary parts cleaning after machining
  • Reduce grinding wheel loading caused by overheating
  • Airflow clears sawdust, chips, shavings and dirt away from surface

Features

  • Flexible, dual nozzles provide cooling at two points simultaneously
  • Creates cold air up to 100 F deg (38 C deg) below the inlet compressed air temperature
  • Quiet operation; meets OSHA noise specifications
  • Adjustable temperature and flow rate
  • Highly reliable with no moving parts
  • Low pressure outlet air
  • Uses only compressed air ÔÇô no Freon
  • System includes a magnetic base and a 5 micron auto-drain compressed air filter
  • Magnetic base allows for easy, close in positioning and easy portability

Dual Nozzle Cold Air Gun Specifications

Use the buttons to select either U.S. or Metric Dimension and either NPT or BSP Products
SPECIFICATION612612-1622622-1632632-1
Cooling Capacity (BTU/hr)9009001500150025002500
Minimum Outlet Temperature (deg F)-10-1010103030
Compressed Air Pressure (psig)80 - 10080 - 10080 - 10080 - 10080 - 10080 - 100
Air Consumption @ 100 psig (scfm)151525253535
Inlet Size1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT
Outlet Air Flow Rate (scfm)2 - 152 - 158 - 258 - 2518 - 35 18 - 35
Recommended Filter Size25 scfm25 scfm25 scfm25 scfm35 scfm35 scfm
Recommended Filter701S-24A701S-24A701S-24A701S-24A701S-24A701S-24A
System or Gun Only?SystemGun OnlySystemGun OnlySystemGun Only
Dimensions (inches)
Overall Length 18 5/818 5/818 5/818 5/818 5/818 5/8
Diameter1 3/41 3/41 3/41 3/41 3/41 3/4
Nozzle Length888888
Flexible Nozzles Diameter111111
Outlet Diameter (ID)3/83/83/83/83/83/8
Magnetic Base Height4 1/8-4 1/8-4 1/8-
Weight (lbs)3.01.03.01.03.01.0
Supply Hose
Diameter (inches)3/83/83/83/81/21/2
Maximum Recommended Distance (feet)252515153030
SPECIFICATION612-BSP612-1-BSP622-BSP622-1-BSP632-BSP632-1-BSP
Cooling Capacity (BTU/hr)9009001500150025002500
Minimum Outlet Temperature (deg F)-10-1010103030
Compressed Air Pressure (psig)80 - 10080 - 10080 - 10080 - 10080 - 10080 - 100
Air Consumption @ 100 psig (scfm)151525253535
Inlet Size1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP
Outlet Air Flow Rate (scfm)2 - 152 - 158 - 258 - 2518 - 35 18 - 35
Recommended Filter Size25 scfm25 scfm25 scfm25 scfm35 scfm35 scfm
Recommended Filter703S-24A703S-24A703S-24A703S-24A703S-24A703S-24A
System or Gun Only?System Gun OnlySystemGun OnlySystemGun Only
Dimensions (inches)
Overall Length 18 5/818 5/818 5/818 5/818 5/818 5/8
Diameter1 3/41 3/41 3/41 3/41 3/41 3/4
Nozzle Length888888
Flexible Nozzles Diameter111111
Outlet Diameter (ID)3/83/83/83/83/83/8
Magnetic Base Height4 1/8-4 1/8-4 1/8-
Weight (lbs)3.01.03.01.03.01.0
Supply Hose
Diameter (inches)3/83/83/83/81/21/2
Maximum Recommended Distance (feet)252515153030
SPECIFICATION612612-1622622-1632632-1
Cooling Capacity (Watts)264264440440733733
Minimum Outlet Temperature (deg C)-23-23-12-12-1-1
Compressed Air Pressure (bar)5.5 - 75.5 - 75.5 - 75.5 - 75.5 - 75.5 - 7
Air Consumption @ 100 psig (slpm)425425708708991991
Inlet Size1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT1/4" NPT
Outlet Air Flow Rate (slpm)57 - 42557 - 425227 - 708227 - 708510 - 991510 - 991
Recommended Filter Size708 slpm708 slpm708 slpm 708 slpm 997 slpm997 slpm
Recommended Filter701S-24A701S-24A701S-24A701S-24A701S-24A701S-24A
System or Gun Only?SystemGun OnlySystemGun OnlySystemGun Only
Dimensions (mm)
Overall Length 473473473473473473
Diameter444444444444
Nozzle Length203203203203203203
Flexible Nozzles Diameter252525252525
Outlet Diameter (ID)9.59.59.59.59.59.5
Magnetic Base Height105-105-105-
Weight (kg)1.40.51.40.51.40.5
Supply Hose
Diameter (mm)9.59.59.59.59.79.7
Maximum Recommended Distance (meters)885599
SPECIFICATION612-BSP612-1-BSP622-BSP622-1-BSP632-BSP632-1-BSP
Cooling Capacity (Watts)264264440440733733
Minimum Outlet Temperature (deg C)-23-23-12-12-1-1
Compressed Air Pressure (bar)5.5 - 75.5 - 75.5 - 75.5 - 75.5 - 75.5 - 7
Air Consumption @ 100 psig (slpm)425425708708991991
Inlet Size1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP1/4" BSPP
Outlet Air Flow Rate (slpm)57 - 42557 - 425227 - 708227 - 708510 - 991510 - 991
Recommended Filter Size708 slpm708 slpm708 slpm 708 slpm 997 slpm997 slpm
Recommended Filter703S-24A703S-24A703S-24A703S-24A703S-24A703S-24A
System or Gun Only?SystemGun OnlySystemGun OnlySystemGun Only
Dimensions (mm)
Overall Length 473473473473473473
Diameter444444444444
Nozzle Length203203203203203203
Flexible Nozzles Diameter252525252525
Outlet Diameter (ID)9.59.59.59.59.59.5
Magnetic Base Height105-105-105-
Weight (kg)1.40.51.40.51.40.5
Supply Hose
Diameter (mm)9.59.59.59.59.79.7
Maximum Recommended Distance (meters)885599


Product Instructions



Case Studies

Increasing Production and Quality

As Carolina Paper CompanyÔÇÖs Maintenance Manager, Ronald Laun is responsible for factory upkeep, preventative maintenance and ensuring optimal performance of all machines. The process of turning 55ÔÇŁdiameter parent rolls into a small enough size to be used as paper towels and toilet paper involves rewinding as well as cutting the paper...


Accessories