CF Copper Gaskets
The basic seal for the CF flange system is an oxygen free electronic grade (OFE) and high thermal conductivity (OFHC) copper gasket that is compressed between the knife-edges of two CF flanges to create a seal capable of achieving ultra high vacuum pressures. Copper gaskets have a temperature range of –200 ̊C up to 450 ̊C. These gaskets are precisely punched, de-burred, chemically treated and packaged to eliminate and prevent surface imperfections. CF copper gaskets provide one reliable seal per use. Use a new copper gasket each time you install a CF sealing assembly.
Materials:
- OFE copper
Product Notes:
- Single-use seal
- Pressure range: UHV (approx. 1×10-13 Torr)
- Temperature range: -200°C up to 450°C
*Dimensions are in inches unless otherwise specified
| Part ID | Reference Number | Description | Inner Diameter | Outer Diameter | Use with Flange | 3D CAD | Drawing | Unit Price | In Stock | Qty, Add To Cart | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part ID | 0604020 | Reference Number | CF133-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 0.64 | Outer Diameter | 0.835 | Use with Flange | CF133 | 3D CAD | Login | Drawing | Login | Unit Price | $18.70 | 3470 | |
| Part ID | 0604022 | Reference Number | CF212-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 1.01 | Outer Diameter | 1.29 | Use with Flange | CF212 | 3D CAD | Login | Drawing | Login | Unit Price | $23.75 | 296 | |
| Part ID | 0604026 | Reference Number | CF275-175-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 1.53 | Outer Diameter | 1.895 | Use with Flange | CF275 | 3D CAD | Login | Drawing | Login | Unit Price | $30.40 | 11 | |
| Part ID | 0604024 | Reference Number | CF275-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 1.45 | Outer Diameter | 1.895 | Use with Flange | CF275 | 3D CAD | Login | Drawing | Login | Unit Price | $23.80 | 225 | |
| Part ID | 0604025 | Reference Number | CF275-GA-CO-SD | Description | Copper Gaskets Solid (10) | Inner Diameter | SOLID | Outer Diameter | 1.895 | Use with Flange | CF275 | 3D CAD | Login | Drawing | Login | Unit Price | $33.25 | 84 | |
| Part ID | 0604027 | Reference Number | CF338-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 2.01 | Outer Diameter | 2.42 | Use with Flange | CF338 | 3D CAD | Login | Drawing | Login | Unit Price | $35.15 | 89 | |
| Part ID | 0604029 | Reference Number | CF450-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 2.505 | Outer Diameter | 3.24 | Use with Flange | CF450 | 3D CAD | Login | Drawing | Login | Unit Price | $48.45 | 243 | |
| Part ID | 0604031 | Reference Number | CF462-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 3.01 | Outer Diameter | 3.6 | Use with Flange | CF462 | 3D CAD | Login | Drawing | Login | Unit Price | $57.00 | 18 | |
| Part ID | 0604033 | Reference Number | CF600-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 4.01 | Outer Diameter | 4.74 | Use with Flange | CF600 | 3D CAD | Login | Drawing | Login | Unit Price | $63.33 | 438 | |
| Part ID | 0604035 | Reference Number | CF675-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 5 | Outer Diameter | 5.56 | Use with Flange | CF675 | 3D CAD | Login | Drawing | Login | Unit Price | $75.05 | 7 | |
| Part ID | 0604037 | Reference Number | CF800-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 6.01 | Outer Diameter | 6.74 | Use with Flange | CF800 | 3D CAD | Login | Drawing | Login | Unit Price | $84.22 | 208 | |
| Part ID | 0604039 | Reference Number | CF1000-GA-CO | Description | Copper Gaskets (10) | Inner Diameter | 8.01 | Outer Diameter | 8.74 | Use with Flange | CF1000 | 3D CAD | Login | Drawing | Login | Unit Price | $98.80 | 84 | |
| Part ID | 0604041 | Reference Number | CF1200-GA-CO | Description | Copper Gaskets (1) | Inner Diameter | 10 | Outer Diameter | 10.74 | Use with Flange | CF1200 | 3D CAD | Login | Drawing | Login | Unit Price | $61.75 | 39 | |
| Part ID | 0604043 | Reference Number | CF1325-GA-CO | Description | Copper Gaskets (1) | Inner Diameter | 10.89 | Outer Diameter | 11.575 | Use with Flange | CF1325 | 3D CAD | Login | Drawing | Login | Unit Price | $54.15 | 225 | |
| Part ID | 0604045 | Reference Number | CF1400-GA-CO | Description | Copper Gaskets (1) | Inner Diameter | 11.8 | Outer Diameter | 12.31 | Use with Flange | CF1400 | 3D CAD | Login | Drawing | Login | Unit Price | $61.75 | 644 | |
| Part ID | 0604047 | Reference Number | CF1450-GA-CO | Description | Copper Gaskets (1) | Inner Diameter | 12.11 | Outer Diameter | 12.81 | Use with Flange | CF1450 | 3D CAD | Login | Drawing | Login | Unit Price | $70.00 | Contact | |
| Part ID | 0604049 | Reference Number | CF1650-GA-CO | Description | Copper Gaskets (1) | Inner Diameter | 14.135 | Outer Diameter | 14.81 | Use with Flange | CF1650 | 3D CAD | Login | Drawing | Login | Unit Price | $71.25 | 77 |