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Is there a Quick connect to VCR fitting rated for UHV as well as cryo temps?

  1. Feb 15, 2012 #1
    Cannot seem to find such a connection. The UHV vacuum sits around 1x10-8. The fitting needs to be rated for cryo temps.

  2. jcsd
  3. Feb 15, 2012 #2


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    why wouldn't a copper seal work?
  4. Feb 15, 2012 #3
    The nature of the work is currently set on these limitations unfortunately.
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