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Thread: rotary separator lubrication?

  1. #1
    Join Date
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    rotary separator lubrication?

    the rubber vanes of my rotary separator are squeaking badly. i'm wondering if there's something i can lube them with... it would seem reasonable to do so, as long as the lube isn't wet and attracting dust. any thoughts?

    -- dz

  2. #2
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    Maybe TriFlow. It’s a Teflon lubricant.
    Steve Jenkins, McKinney, TX. 469 742-9694
    Always use the word "impossible" with extreme caution

  3. #3
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    wax? words to make it count

  4. #4
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    Silicone spray lube does OK at not being a dust magnet. It's not very durable. I am not familiar with rubber vanes in a separator. I had an old Datsun truck that had a noisy rotary vane smog pump. A shot of silicone spray would quiet that down for several days. Thanks to an earlier SMC lube thread I have started avoiding Teflon. My concerns about Teflon were reinforced by the movie Dark Waters on Netflix.
    Last edited by Maurice Mcmurry; 06-20-2024 at 12:31 PM.

  5. #5
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    Quote Originally Posted by Maurice Mcmurry View Post
    Silicone spray lube does OK at not being a dust magnet. It's not very durable. I am not familiar with rubber vanes in a separator. I had an old Datsun truck that had a noisy rotary vane smog pump. A shot of silicone spray would quiet that down for several days. Thanks to an earlier SMC lube thread I have started avoiding Teflon. My concerns about Teflon were reinforced by the movie Dark Waters on Netflix.
    Anything with the word silicone in the title shall never enter my shop. Fought fish eye years ago in my commercial shop, never again.

  6. #6
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    Dupont chain saver, spray lube. Wax in a spray can, no silicone. Self cleaning, what ever that means.
    Bill D

  7. #7
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    Quote Originally Posted by Bill Dufour View Post
    Dupont chain saver, spray lube. Wax in a spray can, no silicone. Self cleaning, what ever that means.
    Bill D
    Glad to see Dupont has an alternative to Teflon!

  8. #8
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    Quote Originally Posted by Richard Coers View Post
    Anything with the word silicone in the title shall never enter my shop. Fought fish eye years ago in my commercial shop, never again.
    My finish room is a separate building.
    IMG_0947.jpg
    Last edited by Maurice Mcmurry; 06-20-2024 at 8:20 PM.

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