1pcs 2-3/4 Inch Conflat Flange Vacuum Fitting - Stainless Steel for Ultra-High Vacuum Applications(CF35-800mm)

The material characteristics of the flanges, seals, screws, and nuts are selected to provide throughout a wide temperature range. Rotatable and nonrotatable flanges in sizes from mini 1-1/3 to 4-5/8 inches (34 to 117 mm) are available with several bore sizes to fit a range of tube diameters.They use a flat gasket placed between two knife edges to provide a vacuum tight seal. Mating flanges have identical profiles, i.e., they are sexless, eliminating the need to store two types or worry about compatibility.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 to 450 °C for bake-out.Vacuum Fittings Are Made of Stainless SteelConFlat (CF) Flanges are used for ultra-high vacuum applicationsHas One Rotatable And One Fixed 2-3/4 Inch Conflat (CF) Flanges* ConFlat (CF) Flanges are used for ultra-high vacuum applicationsSpecifications:Package:1*Conflat Flange Stainless Steel Fitting

• Constructed from stainless steel, ensuring durability and longevity in demanding environments.
• Features one rotatable and one fixed 2-3/4 inch Conflat (CF) flange, ideal for versatile ultra-high vacuum applications.
• Achieves a high vacuum seal down to 10-13 torr (10-11 Pa) with the use of a copper gasket and knife-edge devise.
• devised for operation at elevated temperatures, capable of withstanding bake-out temperatures up to 450 °C.
• Simplifies installation with sexless mating flanges, eliminating compatibility concerns and reducing storage needs.