Optimus 111B Pump O-Ring Size

Discussion in 'Stove Forum' started by The Warrior, Feb 24, 2020.

  1. The Warrior

    The Warrior United States Subscriber

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    Doing this for reference, and more than likely posting in the wrong sub forum.

    I bought a few o-rings for my 111B, and the o-ring size is 9/16 x 3/8 x 3/32, aka a #8 o-ring. Installed one, and it fits nice and tight.

    Perhaps be useful for someone using the search. Here's a photo:


    1.jpg
     
  2. ROBBO55

    ROBBO55 Subscriber

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    Thanks. :thumbup:
     
  3. The Warrior

    The Warrior United States Subscriber

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    You're welcome.