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Shop CF Home 2018-06-21T13:20:45+00:00

CF Flanges (ConFlat) are a commonly used flange in high and ultra-high vacuum applications. A gasket (typically copper) is used between the flanges. The faces of the two mating CF flanges have a machined knife edge, which cuts into the softer metal gasket, providing an extremely leak-tight, metal-to-metal seal.

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