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Adjustable Cold Air Gun Systems with Frost-free Nozzle
$593.00 – $608.00
Adjustable Cold Air Gun Systems with Frost-free Nozzle
Eliminate the mess of mist coolants with Frost-Free Cold Air Guns
The Frost Free Cold Air Gun eliminates the mess associated with condensation and frost arising from continuous use of a Cold Air Gun. A must–have for sensitive applications such as:
- Cutting, drilling or machining of paper products, wood products, fabrics or any product that is sensitive to water
- Machining of materials covered with oil or oil-based lubricants
Cold Air Guns use vortex tube technology and filtered compressed air to produce sub-freezing air as low as -30 deg F for numerous industrial spot cooling applications. With no moving parts to wear out, Cold Air Guns require no electricity, 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 increase 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 air consumption range is from 15 SCFM to 35 SCFM.
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, shavings and dirt away from surface
FEATURES
- Creates cold air up to 100 F deg (+ 56 C) 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 – 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
- Ergonomic trigger mechanism on the Cold Air Pistol
- Frost free nozzle eliminates mess from frost and condensation
Models 611, 621, 631 specifications
Minimizes condensation drip
Model #: 611 Adjustable Cold Air Gun System with Frost-free Nozzle, includes magnetic base and air filter,
15 SCFM/1/4″NPT,
Sale Price: $593.00 ORDER NOW
Model #: 621 Adjustable Cold Air Gun System with Frost-free Nozzle, includes magnetic base and air filter,
25 SCFM/1/4″NPT,
Sale Price: $593.00 ORDER NOW
Model #: 631 Adjustable Cold Air Gun System with Frost-free Nozzle, includes magnetic base and air filter,
35 SCFM/1/4″NPT,
Sale Price: $608.00 ORDER NOW
Frost-Free Cold Air Gun Specifications
| SPECIFICATION | 611 | 611-1 | 621 | 621-1 | 631 | 631-1 |
|---|---|---|---|---|---|---|
| Cooling Capacity (BTU/hr) | 900 | 900 | 1500 | 1500 | 2500 | 2500 |
| Minimum Outlet Temperature (deg F) | -10 | -10 | 20 | 20 | 35 | 35 |
| Compressed Air Pressure (psig) | 80 – 100 | 80 – 100 | 80 – 100 | 80 – 100 | 80 – 100 | 80 – 100 |
| Air Consumption @ 100 psig (scfm) | 15 | 15 | 25 | 25 | 35 | 35 |
| Inlet Size | 1/4″ NPT | 1/4″ NPT | 1/4″ NPT | 1/4″ NPT | 1/4″ NPT | 1/4″ NPT |
| Outlet Air Flow Rate (scfm) | 2 – 15 | 2 – 15 | 7 – 25 | 7 – 25 | 16 – 35 | 16 – 35 |
| Recommended Filter Size | 25 scfm | 25 scfm | 25 scfm | 25 scfm | 35 scfm | 35 scfm |
| Recommended Filter | 701S-24A | 701S-24A | 701S-24A | 701S-24A | 701S-24A | 701S-24A |
| System or Gun Only? | System | Gun Only | System | Gun Only | System | Gun Only |
| Dimensions (inches) | ||||||
| Overall Length | 19 5/8 | 19 5/8 | 19 5/8 | 19 5/8 | 19 5/8 | 19 5/8 |
| Diameter | 1 3/4 | 1 3/4 | 1 3/4 | 1 3/4 | 1 3/4 | 1 3/4 |
| Nozzle Length | 9 | 9 | 9 | 9 | 9 | 9 |
| Flexible Nozzles Diameter | 1 3/16 | 1 3/16 | 1 3/16 | 1 3/16 | 1 3/16 | 1 3/16 |
| Outlet Diameter (ID) | 3/8 | 3/8 | 3/8 | 3/8 | 3/8 | 3/8 |
| Magnetic Base Height | 4 1/8 | – | 4 1/8 | – | 4 1/8 | – |
| Weight (lbs) | 3.0 | 1.0 | 3.0 | 1.0 | 3.0 | 1.0 |
| Supply Hose | ||||||
| Diameter (inches) | 3/8 | 3/8 | 3/8 | 3/8 | 1/2 | 1/2 |
| Maximum Recommended Distance (feet) | 25 | 25 | 15 | 15 | 30 | 30 |
*Filter included with Cold Air Gun Systems
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