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Thread: Trane rtac

  1. 07-28-2011, 11:18 PM #1
    dfelt
    dfelt is offline Professional Member
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    Trane rtac

    Is it corrrect that allowable pressure drop for a liquid filter/drier for r-22 is 2 degrees F or 3 psi?Actually is this the same for r-134a for said chiller too?
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  2. 07-29-2011, 07:26 AM #2
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    timebuilder
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    Quote Originally Posted by dfelt View Post
    Is it corrrect that allowable pressure drop for a liquid filter/drier for r-22 is 2 degrees F or 3 psi?Actually is this the same for r-134a for said chiller too?

    We had a thread on that, so do a search.

    I think the result of that discussion indicated that by the time you get to 2°F you have a larger drop than 3 psi, in fact, I think it was more than 10 psi.

    It might have been in the Pro section....
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