Spot cooling device | Ultra-low temperature air generator "Kolder" 190-75SV
A compact spot cooler that generates ultra-low temperature air simply by connecting compressed air.
The Kolder is a simplified spot cooler that applies the principle of vortex. It discharges ultra-low temperature air simply by connecting compressed air, without the need for power supply or refrigerant gas. A typical application of the generated cooling air is the removal of heat generated during processing of materials such as metals and plastics, and it is particularly effective for processing hard materials and high-viscosity substances (such as titanium alloys, stainless steel, nickel alloys, and thermoplastic plastics). Model: 190-75SV Minimum Temperature*: -55℃ Maximum Temperature Difference*: 75℃ Compressor Recommendation*: 5KW～ *Conditions apply; please refer to the catalog for details. ーーーーーーーーーー The Ariake Satellite Showroom showcases approximately 3,000 items of plastic piping components and pneumatic equipment that can be used simply by connecting compressed air, based on the concept of "seeing," "touching," "comparing," and "confirming." It is located in the TFT Building, close to Tokyo Big Sight, making it convenient to stop by while attending exhibitions. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-6-11, TFT Building, East Wing, 8F
basic information
Model: 190-75SV Minimum Temperature*: -55℃ Maximum Temperature Difference*: 75℃ Compressor Guideline*: 5KW～ *Conditions apply; please refer to the catalog for details.
Price information
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Delivery Time
Model number/Brand name
Sanwa Pneumatic Equipment Kolder
Applications/Examples of results
【Examples of Use】 Local cooling during machining processes such as cutting on manufacturing sites, as well as cooling inside boxes like control panels. 【Usage Examples】 - Spot Welding: Cooling the spot welding area eliminates the need for post-processing and improves product quality. - Metal Thread Cutting: Cooling air increases the speed of thread cutting, prevents heat buildup, extends tool life, and enhances thread accuracy. - Plastic Cutting: Prevents increased friction heat, allows for high-speed work, and results in a clean cutting surface. - Metal Processing - Tapping: Brass tapping can be done without using coolant. The finish is clean, allowing for the next process to be skipped.
