https://advancedceramicsparts.com/ordering-guide/metric/index.html
Here is a guide to China Advanced Ceramic metric Ferrofluidic feedthrough model numbers. This guide is helpful in understanding the configuration of a...
ferrofluidic sealsmetricfeedthroughmodelnumbers
https://seals.ferrotec.com/
Ferrotec's Ferrofluidic vacuum rotary feedthroughs are the ultimate rotary sealing solution for vacuum environments. Standard and custom parts available.
ferrofluidic sealsvacuumrotary