Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 1-1/3 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 1 1/3 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 6 bolt, CF 1-1/3 inches, Stainless Steel CF Flange Size: CF 1-1/3 inch, CF 1.33 inch Common Dimensions: Flange Size OD = 1.33 inch A = 33.70mm (1 1/3 inch) B = 7.60mm (5/16 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 2-1/8 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 2 1/8 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 4 bolt, CF 2-1/8 inches, Stainless Steel CF Flange Size: CF 2-1/8 inch, CF 2.125 inch Common Dimensions: Flange Size OD = 2.125 inch A = 53.80mm (2 1/8 inch) B = 11.90mm (7/16 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 2-3/4 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 2-3/4 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 6 bolt, CF 2-3/4 inches, Stainless Steel CF Flange Size: CF 2 3/4 inch, CF 2.75 inch Common Dimensions: Flange Size OD = 2.75 inch A = 69.30mm (2 3/4 inch) B = 12.70mm (1/2 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 3-3/8 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 3-3/8 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 8 bolt, CF 3-3/8 inches, Stainless Steel CF Flange Size: CF 3-3/8 inch, CF 3.38 inch Common Dimensions: Flange Size OD = 3.375 inch A = 85.30mm (3 3/8 inch) B = 11.90mm (7/16 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 4-1/2 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 4 1/2 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 8 bolt, CF 4-1/2 inches, Stainless Steel CF Flange Size: CF 4-1/2 inch, CF 4.50 inch Common Dimensions: Flange Size OD = 4.50 inch A = 113.50mm (4 1/2 inch) B = 17.40mm (11/16 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 4-5/8, 4.625 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 4 5/8 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 8 bolt, CF 4-1/2 inches, Stainless SteelCF Flange Size: CF 4-5/8 inch, CF 4.625 inchCommon Dimensions: Flange Size OD = 4.625 inch A = 4 5/8 inch B = 11/16 inch

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 6 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 6 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 16 bolt, CF 6 inches, Stainless Steel CF Flange Size: CF 6 inch, CF 6.00 inch Common Dimensions: Flange Size OD = 6.00 inch A = 151.60mm (6 inch) B = 19.80mm (3/4 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 6-3/4 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 6 3/4 inch CF, CFF ConFlat (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: 1-1/8 (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 Double-Sided, Through Hole, 18 bolt, CF 6-3/4 inches, Stainless Steel CF Flange Size: CF 6-3/4 inch, CF 6.75 inch Common Dimensions: Flange Size OD = 6.75 inch A = 170.69mm (6 3/4 inch) B = 21.34mm (7/8 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 8.0 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 8.0 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 20 bolt, CF 8 inches, Stainless Steel CF Flange Size: CF 8 inch, CF 8.00 inch Common Dimensions: Flange Size OD = 8.00 inch A = 202.44mm (8 inch) B = 22.35mm (7/8 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 10 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 10 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 24 bolt, CF 10 inches, Stainless Steel CF Flange Size: CF 10 inch, CF 10.00 inch Common Dimensions: Flange Size OD = 10.00 inch A = 253.24mm (10 inch) B = 24.60mm (1 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 13-1/4 inches, Stainless Steel Fittings These are blank double-sided (same on both sides) through hole, non-rotatable flanges, 13-1/4 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 30 bolt, CF 13-1/4 inches, Stainless Steel CF Flange Size: CF 13-1/4 inch, CF 13.25 inch Common Dimensions: Flange Size OD = 13.25 inch A = 335.79mm (13.25 inch) B = 28.45mm (1-1/8 inch)

Conflat Flange (CF) Blank Double-Sided, Through Holes, CF 14 inches, Stainless Steel FittingsThese are blank double-sided (same on both sides) through hole, non-rotatable flanges, 14 inch CF, CFF ConFlat (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 Double-Sided, Through Hole, 30 bolt, CF 14 inches, Stainless SteelCF Flange Size: CF 14 inch, CF 14 inchCommon Dimensions: Flange Size OD = 14 inch A = 350.79mm (14 inch) B = 28.45mm (1-1/8 inch)