EXAIR’s Cold Air Guns use filtered compressed air (80-100 PSIG) and vortex tube technology to produce sub-zero air for industrial spot cooling. Using only compressed air, the Air Gun produces a stream of cold air 50°F (28°C) below your compressed air Cold Guns keep parts cooltemperature @ 80 psi. It’s clean, convenient – put the gun where you need it, using the magnetic base – aim the cold air stream onto your work with the flexible hose – go to work!. To optimize the gun’s cooling capability the cold airflow & the temperature drop are factory set & is non-adjustable.
Cold air machining eliminates mist coolants and heat-related parts growth while improving tool life, parts tolerance and surface finish quality. Air Cooling System for dry machining applications - replaces polluting and often toxic mist systems to improve dry machining operations. No mess, no residue and low in cost. The unit is muffled for quiet operation. No moving parts assure long life, maintenance free operation while extending tool life and improving production rates.
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.