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  1. #1
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    Good paper about CO2





    It's better to keep your mouth shut and give the impression that you're stupid than to open it and remove all doubt.

  2. #2
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    Re: Good paper about CO2

    I just had a look at that paper, good stuff, CO2 is definitely the way forward. Though I've been wondering what changes are there to the components besides the compressor, being the pipe sizes/thicknesses, receivers, oil separators, fin-tube condenser tube thickness? Surely there must be changes to the system in terms of pipes and heat exchangers?!

  3. #3
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    Re: Good paper about CO2

    good share thank peter,not my field but iam sure it wont be long before we see C02 VRF's
    Paul


    "KEEP IT COOL"

  4. #4
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    Re: Good paper about CO2

    I am not sure about the pipe but the fittings that I saw came from NDL. They have CO2 fittings.


    Quote Originally Posted by chillman View Post
    I just had a look at that paper, good stuff, CO2 is definitely the way forward. Though I've been wondering what changes are there to the components besides the compressor, being the pipe sizes/thicknesses, receivers, oil separators, fin-tube condenser tube thickness? Surely there must be changes to the system in terms of pipes and heat exchangers?!

  5. #5
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    Re: Good paper about CO2

    Thanks, Peter. Excellent paper.
    Engineering Specialist - Cuprobraze, Nocolok, CD Technology
    Rarefied Technologies ( SE Asia )

  6. #6
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    Re: Good paper about CO2

    Excellent paper. Thanks Peter

  7. #7
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    Re: Good paper about CO2

    Good Paper. Thanks Peter

  8. #8
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    Re: Good paper about CO2

    great peter good paper
    thanks

  9. #9
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    Re: Good paper about CO2

    carrel stepper valves arrrgghhh!

    i do like co2 more exciting than plain old r404a

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