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Recent content by DallasWinston

  1. DallasWinston

    Purpose for "antimony filled carbon" seal face?

    Thank you! Your quick response is greatly appreciated. This is for a Mycom centrifugal compressor in acid service. I am now confirming chemical compatibility with the seal manufacturer.
  2. DallasWinston

    Purpose for "antimony filled carbon" seal face?

    Can someone please explain the reason one would apply an "antimony filled carbon" mechanical seal face?
  3. DallasWinston

    Ball & Socket O-ring (split o-ring)

    Hello gentlemen... I can confirm that Chesterton still uses the "ball and socket o'ring" on all split mechanical seals, but for some reason it is NOT available for individual purchase. I believe you will find that this o'ring will be rather difficult to find, as Chesterton still owns the patent.

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