Conflat Flange (CF) Zero Length Reducer, CF 6 inches to CF 3-3/8 inches, Stainless Steel Fittings
These zero-length reducer vacuum fittings have a 6 to 3-3/8 inch conflat (CF) flanges. 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.
Conflat Flange (CF) Zero Length Reducer, CF 6.00 inches (Through Hole) to 3-3/8 inches (Tapped Hole), 304L Stainless Steel
Common Dimensions:
A = CF 6.00 in. (152 mm) Large Flange Dimension (Through Holes)
B = CF 3-3/8 in. Small Flange Dimension (Tapped Holes)
C = 2.00 in. (50.80 mm)
D = 0.78 in. (19.80 mm)
E = 5/16-24, Tapped Holes
F = 0.33 in. (8.43 mm)
