Rigaku Vacuum Products Rotary Motion Feedthroughs & Substems
Rigaku Vacuum Products offers highly reliable magnetic fluid sealed rotary motion feedthrough systems at very competitive prices. Direct competitors replacements as well as Rigaku designs are available. Custom designs include OEM and end user applications. The Rigaku seal geometry employs a unique balanced magnet circuit that provides a higher pressure capacity and better reliablity than the competition as well as near-zero fringe field. We offer rebuild service on all competitive as well as Rigaku feedthroughs. All service work as well as design and most manufacturing is performed in the USA at the Salem, NH facility.