Conflat (CF) Flanges & Fittings

  • CF Flanges

    CF Blank Flange

    We offer Conflat flanges in a wide range of sizes from 1.33” to 16.5” in both rotatable and non-rotatable versions. All CF flanges are compatible with other manufacturers' standards and are available in SS304L material as standard, with an option for high-grade SS 316LN ESR. CF flanges utilize...

  • CF Hardware & Seals

    CF Hardware & Seals

    CF flanges utilize an OFHC (Oxygen Free High Conductivity) copper gasket (also sold separately) for effective seal up to 1x10 Torr. Moreover, the copper gasket can sustain a temperature of up to 450°C, but reuse of copper gaskets is not recommended.

    Cleaning and Packaging...