All Categories
Fabricated from 304 Stainless steel,1 rotatable and 1 non-rotatable flange. Withstand many flexing cycles.
Genderless Mating, Ideal for Ultra-high vacuum applications (10-13 torr).
Various lengths (250mm / 9.84" ,500mm / 19.68" ,750mm / 29.53" ,1000mm / 39.37")and sizes to accommodate any application.
NOTE: Short hoses are often used to correct minor component misalignments while longer hoses are ideal for use as roughing lines.
With our competitive pricing and fulfillment time, we are confident that we can underbid other online/offline scientific vacuum instruments vendors.
Conflat Flange (CF) Flexible Coupling, CFF 1-1/3 inches, 12 inches Stainless Steel FittingsThese flexible coupling vacuum fittings have one rotatable and one fixed 1-1/3 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.Specifications:Conflat Flange (CF) Flexible Coupling, Stainless SteelCF Flange Size: CFF 1-1/3 inchesCommon Dimensions: Flange Size OD = 1.33"(L) Free Length for your choice: 250mm / 9.84" 500mm / 19.68" 750mm / 29.53" 1000mm / 39.37"Application: Vacuum EquipmentPackage Contains: 1 PC Conflat Flange (CF) Flexible CouplingThe shipment will be arranged in 1-3 working days (not including customized product), and takes about another 3-9 working days to reach you.