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  • F.A.Q: PTFE Seals

    PTFE seals are assembled, made-to-order radial shaft seals based on PTFE (polytetrafluroethylene or Teflon. Teflon is a registered trademark of E.I. DuPont).

    1. What is the high speed rating for PTFE?
    2. What is the pressure capability of PTFE seals?
    3. What is the chemical resistance of PTFE seals?
    4. What is the temperature capability of PTFE seals?
    5. Do PTFE seals require lubrication?
    6. How are they installed?
    7. What are the shaft requirements for PTFE seals?

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