Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 1-1/3 inches Fittings, Stainless Steel. These are blank 6 bolt Tapped Non-rotatable Flanges, 1 1/3 inch CF, 1.33 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 1 1/3 inches, 6 tapped bolt holes, Stainless Steel CF Flange Size: CF 1 1/3, 1.33 inch Common Dimensions: Flange Size OD = 1 1/3 A=1 1/3 (33.70mm) , B=5/16(7.60mm), C=1 1/16(27mm),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 2 1/8 inches Fittings, Stainless Steel. These are blank 4 bolt Tapped Non-rotatable Flanges, 2 1/8 inch CF, 2.12 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 2 1/8 inches, 4 tapped bolt holes, Stainless Steel CF Flange Size: CF 2 1/8, 2.12 inch Common Dimensions: Flange Size OD = 2 1/8 A=2 1/8 (53.80mm) , B=7/16(12mm), C=1 5/8(41.28mm),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 2-3/4 inches Fittings, Stainless Steel. These are Blank Tapped Non-rotatable Flanges, 2 3/4 inch CF. 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 2 3/4 inches, 6 tapped bolt holes, Stainless Steel CF Flange Size: CF 2 3/4, 2.75 inch Common Dimensions: Flange Size OD = 2 3/4 A=2 3/4 (69.30mm), B=1/2(12.70mm), C=2 5/16(58.72mm),

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),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 4 1/2 inches Fittings, Stainless Steel. These are blank 8 bolt Tapped Non-rotatable Flanges, 4 1/2 inch CF, 4.50 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 4 1/2 inches, 8 tapped bolt holes, Stainless SteelCF Flange Size: CF 4 1/2, 4.50 inchCommon Dimensions: Flange Size OD = 4 1/2 A=4 1/2 (113.50mm) , B=11/16(17.30mm), C=3 5/8(92.15mm),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 4 5/8 inches Fittings, Stainless Steel. These are blank 10 bolt Tapped Non-rotatable Flanges, 4 5/8 inch CF, 4.625 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, 4 5/8, 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 4 5/8 inches, 10 tapped bolt holes, Stainless SteelCF Flange Size: CF 4 5/8, 4.625 inchCommon Dimensions: Flange Size OD = 4 5/8 A=4 5/8 (117mm) , B=3/4(19.10mm), C=4.00(102.36mm),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 6.00 inches Fittings, Stainless Steel. These are blank 16 bolt Tapped Non-rotatable Flanges, 6.00 inch CF, 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, 4 5/8, 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 6.00 inches, 16 tapped bolt holes, Stainless Steel CF Flange Size: CF 6.00 inch Common Dimensions: Flange Size OD = 6.00 A=6.00 (152mm) , B=3/4(19.10mm), C=5.25(130.25mm),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 6.75 inches Fittings, Stainless Steel. These are blank 18 bolt Tapped Non-rotatable Flanges, 6.75 inch CF, 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, 4 5/8, 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 6.75 inches, 18 tapped bolt holes, Stainless Steel CF Flange Size: CF 6.75 inch, 6 3/4 inch Common Dimensions: Flange Size OD = 6.75 A=6.75 (171mm) , B=7/8(21.40mm), C=6.00(152mm),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 8.00 inches Fittings, Stainless Steel. These are blank 20 bolt Tapped Non-rotatable Flanges, 8.00 inch CF, 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, 4 5/8, 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 8.00 inches, 20 tapped bolt holes, Stainless SteelCF Flange Size: CF 8.00 inch, 8.00 inchCommon Dimensions: Flange Size OD = 8.00" A=8.00" (202mm) , B=7/8"(22.35mm), C=7 1/8"(181mm),

Conflat Flange (CF) Blank, Tapped, Non-Rotatable, CF 10.00 inches Fittings, Stainless Steel. These are blank 24 bolt Tapped Non-rotatable Flanges, 10.00 inch CF, 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, 4 5/8, 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 10.00 inches, 24 tapped bolt holes, Stainless Steel CF Flange Size: CF 10.00 inch, Common Dimensions: Flange Size OD = 10.00 A=10.00 (254mm) , B=1(25mm), C=9 1/8(232mm),