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Byron,
Look at this another way... See if you can get oxygen (100%, under =
pressure) to have any reaction with helium or argon. They are both nobel =
gasses, which means they don't react (chemically) with anything. If it's =
not a reaction you're concerned about, any He or Ar left in the hose for =
the next fill would be insignificant. The helium would help and the argon =
wouldn't even amount to the trace that's already in the air. (78% =
nitrogen, 21% oxygen, and guess what the "lost" 1% is (mostly)?)
C.
Chris Elmore
College of Liberal Arts
Univ. of SC
(803) 777-1534 office
(803) 348-3055 mobile
Please use this address for all email: chris@sc*.ed*
>>> Bryon Bertrim <bryon@bi*.co*> 04/22 12:12 AM >>>
I have a high quality O2 cleaned fill whip, is it safe to also use it for =
Helium
and Argon filling and than back to O2 filling
Along the same thought, Iam looking for a quality HP carbon filter stack =
any one
have any suggestions of manufacturers in North America..
Bryon out
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