Vacuum Assembler › Parts › CF 12.0″ blank flange
Blank flanges
CF 12.0″ blank flange
1 × CF 12.0″ ConFlat flange and 585.6 cm² of wetted surface.
Blanks seal a port; their inside face still counts as surface area for outgassing in the pumpdown simulation.
Specifications
| Type | Blank flange |
|---|---|
| Flanges | 1 × CF 12.0″ ConFlat (CF), knife-edge, copper gasket |
| Ports | 1 |
| Internal gas volume | — |
| Wetted surface area | 585.6 cm² |
| Material | Stainless 304 |
| Overall size | 304 × 304 × 26 mm |
| Outgassing (unbaked, 1 h) | 6.0e-9 Torr·L/s/cm² |
| Simulation-ready | Not yet |
Volume and surface area are computed from the CAD model's enclosed gas space. Material outgassing values are typical published figures.
CF 12.0″ to CF 10.0″ reducer
CF 12.0″ to CF 10.0″ zero-length reducer
CF 12.0″ blank flange