Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 3 3/8 inches Fittings, Stainless Steel.
These are blank 8 bolt Tapped Non-rotatable Flanges, 3 3/8 inch CF, 3.375 CFF ConFlat (CF) flanges are used for ultra-high vacuum applications. These fittings use a copper gasket and knife-edge flanges to achieve the high vacuum seal and can operate down to 10-13 torr (10-11 Pa) and can be heated to 450 °C for bake-out. North American flange sizes are given by flange outer diameter in inches: 1-1/3 ("mini conflat"), 2¾, 4½, 6, 8, 10, 12, 13¼, 14 and 16½. In Europe and Asia, sizes are given by tube inner diameter in millimeters: DN16, DN40, DN63, DN100, DN160, DN200, DN250. These vacuum fittings are made of corrosive resistant stainless steel. Sold as ONE EACH.
Conflat Flange (CF) Blank, Tapped, Non-Rotatable , CF 3 3/8 inches, 8 tapped bolt holes, Stainless Steel
CF Flange Size: CF 3 3/8, 3.375 inch
Common Dimensions: Flange Size OD = 3 3/8" A=3 3/8" (85.30mm) , B=5/8"(16mm), C=2 7/8"(72.39mm),
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