Ferrotec’s Ferrofluidic seal Feedthrough Model HFL-012-WN (part number 133579)
The HFL-012-WN vacuum rotary feedthrough features a Hollow shaft with Ferro Flange mounting. Dimensional details are specified below. This vacuum seal is also water-cooled for high-temperature applications. For precision measurement specifications, refer to the Spec Control Drawing.
Specifications for Ferrotec Part Number 133579
| Shaft | Hollow Shaft |
| Shaft Support: |
Simply Supported (vac+atm sides) |
| Ferrofluid | Standard |
| Mounting | Ferro Flange |
| Features: |
Water-cooled |
|
Dimensions: |
|
| Shaft (or bore) Diameter with tolerance | 12 (+.018/-0) mm |
| Overall length | 70 mm |
| Housing overall length | 62 mm |
| Housing diameter | 52 mm |
| Body length | 62 mm |
| Recommended shaft diameter | 11.98 |
| Flange diameter | 84 mm |
| Flange thickness | 8 mm |
| Fitting locations | 27 mm |
| Mounting holes | 6.5, 6x on 70.00 bc mm |
| Flange Type | Flange |