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CO2 laser recirculation compressors and coolers

  1. Jul 28, 2015 #1
    Does anyone know what the best recirculation compressors are for a high power CO2 laser. I would like a small foot print low flow positive displacement compressor (rotary vane or diaphragm maybe?) that is not an expensive noisy monstrosity for maybe a $100 or so. Also does anyone know of a good cooler unit that takes regular automotive refrigerant or other commonly available refrigerants that is also small and low profile also that is not terribly expensive.

    I have been finding through reading that it will be impossible to achieve a 20 Kw or higher IR laser without recirculation.

    Thank you,
  2. jcsd
  3. Aug 3, 2015 #2
    Thanks for the post! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?
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