| Product Name |
CF Blanking Flange |
| System |
CF |
| Product Type |
Blanking Flange |
| Pressure Range |
1 × 10⁻¹² mbar to ambient pressure |
| Custom Lengths |
Available upon request |
| Bake-Out Range |
Up to 450 °C |
| Material Versions |
Stainless Steel 304 / 1.4301, Stainless Steel 316L / 1.4404, Stainless Steel 316LN ESR / 1.4429 ESU |
| Available Sizes (DN) |
16, 25, 40, 50, 63, 75, 100, 125, 160, 200, 250, 300, 350 |
| Main Dimensions |
A, B, C |
| Temperature Range - Stainless Steel 304 / 1.4301 |
-196 to 300 °C |
| Temperature Range - Stainless Steel 316L / 1.4404 |
-196 to 350 °C |
| Temperature Range - Stainless Steel 316LN ESR / 1.4429 ESU |
-196 to 350 °C |
| 316LN ESR Feature |
Ideal for constantly dismantled chamber ports |
| 316LN ESR Feature |
Electro-slag remelt (ESR) to improve grain homogeneity and remove gross macro segregation |
| 316LN ESR Feature |
Lower magnetic permeability for applications sensitive to magnetic materials (μ ≤ 1.005 vs. 1.03 for 304L SS) |
| 316LN ESR Feature |
Low desorption |
| 316LN ESR Feature |
Bakeable under vacuum up to 1050 °C |
| 316LN ESR Pressure Range |
1 × 10⁻¹³ mbar to ambient pressure |
