Conflat Flange (CF) Copper Gaskets CF Size 2 1/8, 2.125 inch - 1 each
Conflat Flange (CFF) Copper Gaskets CF Size 2 1/8" - 1 each


These conflat copper conflat gaskets fit a conflat flange size of 2 1/8 inches. 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) Copper Gaskets CF Size 2 1/8" - 1 each
CF Flange Size: CF 2 1/8 inch, 2.125
Common Dimensions: Flange Outer Diameter (OD) 2 1/8", Gasket Outer Diameter (OD) 1.25", Gasket Inner Diameter (ID) 1.00"
Product: Conflat Flange (CF) Copper Gaskets CF Size 2 1/8, 2.125 inch - 1 each
Condition:      New
Warranty:     Against Product Defect
Part Number: P104337
Price: $7.08