CF to ASA Adapter Flanges—Flat & Grooved Adapter flanges allow the mating of one type of flange system to another. All of our flange adapters are manufactured from 304 series stainless steel tubing and flanges. NOTE: Mixing flange types using adapters is possible but not recommended unless necessary to match existing components or fittings. However, using one flange type for chamber-mounted components and another type for foreline components is common practice. Flange
Size | Flange
Type | Dim
A | Dim
B | ASA Flange
Size | ASA
Flange OD | Weight
lbs (kg) | PartNo | Price | | | 1-1/3"
(DN16CF) | Flat | 0.62" | 0.5" | 1 | 4.25" | 1-1/2 (0.68) | AF0133XAS4 | P.O.R. | | | 1-1/3"
(DN16CF) | Flat | 0.62" | 0.5" | 1.5 | 5" | 3 (1.36) | AF0133XAS5 | P.O.R. | | | 1-1/3"
(DN16CF) | Flat | 0.62" | 0.5" | 2 | 6" | 3 (1.36) | AF0133XAS6 | P.O.R. | | | 1-1/3"
(DN16CF) | Flat | 0.62" | 0.5" | 3 | 7.5" | 5 (2.26) | AF0133XAS7 | P.O.R. | | | 1-1/3"
(DN16CF) | Flat | 0.62" | 0.5" | 4 | 9" | 9 (4.08) | AF0133XAS9 | P.O.R. | | | 1-1/3"
(DN16CF) | Flat | 0.62" | 0.75" | 6 | 11" | 19 (8.61) | AF0133XAS11 | P.O.R. | | | 2-1/8"
(DN25CF) | Flat | 1" | 0.5" | 1 | 4.25" | 1/2 (0.22) | AF0212XAS4 | P.O.R. | | | 2-1/8"
(DN25CF) | Flat | 1" | 0.5" | 1.5 | 5" | 3 (1.36) | AF0212XAS5 | P.O.R. | | | 2-1/8"
(DN25CF) | Flat | 1" | 0.5" | 2 | 6" | 3 (1.36) | AF0212XAS6 | P.O.R. | | | 2-1/8"
(DN25CF) | Flat | 1" | 0.5" | 3 | 7.5" | 5 (2.26) | AF0212XAS7 | P.O.R. | | | 2-1/8"
(DN25CF) | Flat | 1" | 0.5" | 4 | 9" | 9 (4.08) | AF0212XAS9 | P.O.R. | | | 2-1/8"
(DN25CF) | Flat | 1" | 0.75" | 6 | 11" | 19 (8.61) | AF0212XAS11 | P.O.R. | | | 2-3/4"
(DN35CF) | Flat | 1.5" | 0.5" | 1.5 | 5" | 2 (0.9) | AF0275XAS5 | P.O.R. | | | 2-3/4"
(DN35CF) | Flat | 1.5" | 0.5" | 2 | 6" | 3 (1.36) | AF0275XAS6 | $240.00 | | | 2-3/4"
(DN35CF) | Flat | 1.5" | 0.5" | 3 | 7.5" | 4 (1.81) | AF0275XAS7 | P.O.R. | | | 2-3/4"
(DN35CF) | Flat | 1.5" | 0.5" | 4 | 9" | 8 (3.62) | AF0275XAS9 | $295.00 | | | 2-3/4"
(DN35CF) | Flat | 1.5" | 0.75" | 6 | 11" | 19 (8.61) | AF0275XAS11 | P.O.R. | | | 3-3/8"
(DN50CF) | Flat | 2" | 0.5" | 2 | 6" | 3 (1.36) | AF0337XAS6 | P.O.R. | | | 3-3/8"
(DN50CF) | Flat | 2" | 0.5" | 3 | 7.5" | 4 (1.81) | AF0337XAS7 | P.O.R. | | | 3-3/8"
(DN50CF) | Flat | 2" | 0.5" | 4 | 9" | 8 (3.62) | AF0337XAS9 | P.O.R. | | | 3-3/8"
(DN50CF) | Flat | 2" | 0.75" | 6 | 11" | 19 (8.61) | AF0337XAS11 | P.O.R. | | | 4-1/2"
(DN63CF) | Flat | 2.5" | 0.5" | 3 | 7.5" | 4 (1.81) | AF0450XAS7 | P.O.R. | | | 4-1/2"
(DN63CF) | Flat | 2.5" | 0.5" | 4 | 9" | 8 (3.62) | AF0450XAS9 | P.O.R. | | | 4-1/2"
(DN63CF) | Flat | 2.5" | 0.75" | 6 | 11" | 18 (8.16) | AF0450XAS11 | $400.00 | | | 4-5/8"
(DN80CF) | Flat | 3" | 0.5" | 4 | 9" | 8 (3.62) | AF0462XAS9 | P.O.R. | | | 4-5/8"
(DN80CF) | Flat | 3" | 0.75" | 6 | 11" | 18 (8.16) | AF0462XAS11 | P.O.R. | | | 6"
(DN100CF) | Flat | 4" | 0.5" | 4 | 9" | 7 (3.17) | AF0600XAS9 | $385.00 | | | 6"
(DN100CF) | Flat | 4" | 0.75" | 6 | 11" | 15 (6.8) | AF0600XAS11 | $425.00 | | | 8"
(DN160CF) | Flat | 6" | 0.75" | 6 | 11" | 13 (5.89) | AF0800XAS11 | $435.00 | | | 1-1/3"
(DN16CF) | Grooved | 0.62" | 0.5" | 1 | 4.25" | 1-1/2 (0.68) | AF0133XAS4G | P.O.R. | | | 1-1/3"
(DN16CF) | Grooved | 0.62" | 0.5" | 1.5 | 5" | 3 (1.36) | AF0133XAS5G | P.O.R. | | | 1-1/3"
(DN16CF) | Grooved | 0.62" | 0.5" | 2 | 6" | 3 (1.36) | AF0133XAS6G | P.O.R. | | | 1-1/3"
(DN16CF) | Grooved | 0.62" | 0.5" | 3 | 7.5" | 5 (2.26) | AF0133XAS7G | P.O.R. | | | 1-1/3"
(DN16CF) | Grooved | 0.62" | 0.5" | 4 | 9" | 9 (4.08) | AF0133XAS9G | P.O.R. | | | 1-1/3"
(DN16CF) | Grooved | 0.62" | 0.75" | 6 | 11" | 19 (8.61) | AF0133XAS11G | P.O.R. | | | 2-1/8"
(DN25CF) | Grooved | 1" | 0.5" | 1 | 4.25" | 1/2 (0.22) | AF0212XAS4G | P.O.R. | | | 2-1/8"
(DN25CF) | Grooved | 1" | 0.5" | 1.5 | 5" | 3 (1.36) | AF0212XAS5G | P.O.R. | | | 2-1/8"
(DN25CF) | Grooved | 1" | 0.5" | 2 | 6" | 3 (1.36) | AF0212XAS6G | P.O.R. | | | 2-1/8"
(DN25CF) | Grooved | 1" | 0.5" | 3 | 7.5" | 5 (2.26) | AF0212XAS7G | P.O.R. | | | 2-1/8"
(DN25CF) | Grooved | 1" | 0.5" | 4 | 9" | 9 (4.08) | AF0212XAS9G | P.O.R. | | | 2-1/8"
(DN25CF) | Grooved | 1" | 0.75" | 6 | 11" | 19 (8.61) | AF0212XAS11G | P.O.R. | | | 2-3/4"
(DN35CF) | Grooved | 1.5" | 0.5" | 1.5 | 5" | 2 (0.9) | AF0275XAS5G | $235.00 | | | 2-3/4"
(DN35CF) | Grooved | 1.5" | 0.5" | 2 | 6" | 3 (1.36) | AF0275XAS6G | P.O.R. | | | 2-3/4"
(DN35CF) | Grooved | 1.5" | 0.5" | 3 | 7.5" | 4 (1.81) | AF0275XAS7G | P.O.R. | | | 2-3/4"
(DN35CF) | Grooved | 1.5" | 0.5" | 4 | 9" | 8 (3.62) | AF0275XAS9G | $335.00 | | | 2-3/4"
(DN35CF) | Grooved | 1.5" | 0.75" | 6 | 11" | 19 (8.61) | AF0275XAS11G | $420.00 | | | 3-3/8"
(DN50CF) | Grooved | 2" | 0.5" | 2 | 6" | 3 (1.36) | AF0337XAS6G | $270.00 | | | 3-3/8"
(DN50CF) | Grooved | 2" | 0.5" | 3 | 7.5" | 4 (1.81) | AF0337XAS7G | P.O.R. | | | 3-3/8"
(DN50CF) | Grooved | 2" | 0.5" | 4 | 9" | 8 (3.62) | AF0337XAS9G | P.O.R. | | | 3-3/8"
(DN50CF) | Grooved | 2" | 0.75" | 6 | 11" | 19 (8.61) | AF0337XAS11G | P.O.R. | | | 4-1/2"
(DN63CF) | Grooved | 2.5" | 0.5" | 3 | 7.5" | 4 (1.81) | AF0450XAS7G | P.O.R. | | | 4-1/2"
(DN63CF) | Grooved | 2.5" | 0.5" | 4 | 9" | 8 (3.62) | AF0450XAS9G | P.O.R. | | | 4-1/2"
(DN63CF) | Grooved | 2.5" | 0.75" | 6 | 11" | 18 (8.16) | AF0450XAS11G | P.O.R. | | | 4-5/8"
(DN80CF) | Grooved | 3" | 0.5" | 4 | 9" | 8 (3.62) | AF0462XAS9G | P.O.R. | | | 4-5/8"
(DN80CF) | Grooved | 3" | 0.75" | 6 | 11" | 18 (8.16) | AF0462XAS11G | P.O.R. | | | 6"
(DN100CF) | Grooved | 4" | 0.5" | 4 | 9" | 7 (3.17) | AF0600XAS9G | $425.00 | | | 6"
(DN100CF) | Grooved | 4" | 0.75" | 6 | 11" | 15 (6.8) | AF0600XAS11G | $465.00 | | | 8"
(DN160CF) | Grooved | 6" | 0.75" | 6 | 11" | 13 (5.89) | AF0800XAS11G | $495.00 | | |
PN03274 |
