Rotary Motion Feedthroughs

Rotary motion feedthroughs are available in two designs: elastomer sealed rotary feedthroughs and ferro-sealed feedthroughs. The elastomer sealed feedthrough utilizes a back-to-back double o-ring seal. The ferro-sealed rotary feedthrough uses Rigaku SuperSealâ„¢ ferrofluid o-ring technology to provide a reliable vacuum seal as well as high RPM and high torque capacity -all at a price unmatched for its features. In addition, Ferro-sealed rotary feedthroughs are available in multiple flange connection designs.