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  1. #1
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    cant find these txv letters in any sporlan book



    these letters were on the txvs


    one was cbf 1/2 i am assuming 1/2 ton but nothing else makes sense it is on a 134a air dyer

    the other one says 1 EVBE which is a little closer 1 ton and using R-22 but i cant figure out why i cant find these models of txv maybe the is a older txv sporlan nomenclature HELP



  2. #2
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
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    Re: cant find these txv letters in any sporlan book

    Are there any tags attached to the capillaries which state the orifice size fitted to the valves?

    edit:
    Also, download this Sporlan TEV booklet which might help you identify the valves that you have.

    http://sporlan.jandrewschoen.com/210-60.pdf
    Last edited by Brian_UK; 30-05-2009 at 05:13 PM. Reason: Added a bit more.
    Brian - Newton Abbot, Devon, UK
    Retired March 2015

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