Ferrofluidic seal Feedthrough Model HFL-010-WN (part number 133578) is a member of Hollow Shaft Flange Mount Feedthroughs. The HFL-010-WN vacuum rotary feedthrough uses standard hydrocarbon-based ferrofluid, specifically optimized for introducing rotary motion with a magnetic liquid hermetic seal in most Standard environments.
The HFL-010-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.