Bellows-sealed Linear Feedthrough
Bellows-sealed, all-metal design for the highest vacuum requirements. Direct push/pull actuation.
Product description
- Hermetically sealed, suitable for UHV
- Bellows-sealed
- Direct manual push/pull actuation
- With setscrew
Manual
- Bakeout temperature: up to 300 °C
- Load capacity: torsion: DN 16: 0,2 Nm | DN 40: 0,5 Nm
- Load capacity radial: at max. displacement: DN 16: 20 N | DN 40: 100 N
- Material: Stainless steel; hand knob: aluminum
- Mode of operation: handle
- Mounting orientation: Any
- Pressure range: 1 · 10-9 hPa to 500 hPa over pressure
- Service life: 10000 cycles
- Tightness: 1 · 10-11 Pa m³/s
| Nominal diameter | Stroke [mm] | Shaft load, axial: to atmosphere [N] | Shaft load, axial: to vacuum [N] | Part number | |
|---|---|---|---|---|---|
| DN 16 CF-R | 25 | 100 | 85 | PF 630 010-T | |
| DN 40 CF-R | 50 | 200 | 140 | PF 631 010-T | |
Note
Flange sizes DN16 to DN250 compatible with ISO 3669:2017