Spot cooling device | Ultra-low temperature air generator "COLDER" 160-65SV
Sanwa Pneumatic Equipment Kolder
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 the processing of materials such as metals and plastics, demonstrating particularly excellent effects in the processing of hard materials and high-viscosity substances (such as titanium alloys, stainless steel, nickel alloys, and thermoplastic plastics). Model: 160-65SV Minimum Temperature*: -45°C Maximum Temperature Difference*: 65°C Compressor Recommendation*: 2KW～ *Conditions apply; please refer to the catalog for details. ーーーーーーーーーー The Ariake Satellite Showroom features 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. It is convenient to stop by while attending an exhibition. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-6-11, TFT Building, East Wing, 8F
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basic information
Model: 160-65SV Minimum Temperature*: -45℃ Maximum Temperature Difference*: 65℃ Compressor Reference*: 2KW～ *Conditions apply, please refer to the catalog for details.
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Applications/Examples of results
【Examples of Use】 Local cooling during machining such as cutting in manufacturing sites, and 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 threading: Cooling air increases the threading speed, prevents heat buildup, extends tool life, and improves the accuracy of the threads. - Plastic cutting: Prevents increased friction heat, allows for high-speed work, and results in a clean cut surface. - Metal processing - Tapping: Brass tapping can also be done without using coolant. The finish is clean, allowing for the next process to be skipped.
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Company information
Our company was founded in 1971 and has been introducing unique and excellent products from overseas to our customers in Japan. We handle over 10,000 items, including fittings, couplings, various valves, and check valves. Among these, we take pride in being a pioneer in the market for small plastic piping components manufactured by CPC in the United States, such as CPC couplings, which we have been proposing since 30 years ago when brass and stainless steel were the norm. These products are widely used in small devices across various fields, including general industry, healthcare, food and beverage, printing, and experimentation, due to their features of being "compact," "lightweight," and "offering a wide variety." Additionally, in the field of industrial air equipment, we have been supplying products focused on "cooling," "blowing," and "air transport" using compressed air, including the "Cryogenic Air Generator Kolder," to manufacturing sites across various sectors for many years. In recent years, we have also been focusing on new product development in different fields, including springs made from PEEK resin. In April 2018, as part of our new initiative to improve customer satisfaction in industrial piping components, we opened a satellite showroom in Odaiba displaying approximately 2,500 items.