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High Temperature Standard

  • Continuous rotary motion
  • Manual actuator
  • Rotary position lock
  • UHV compatible materials
  • Welded bellows seal
  • Bakeable to 230ºC
  • Del-Seal™ CF port mounts
  • Guide tube included on extended models

MDC high temperature rotary motion feedthroughs are the perfect solution for UHV sample rotation. They are constructed of 304ss to endure the rigors of high temperature vacuum service. Rotation can be measured along a 360º laser etched barrel graduated in 5º increments. Welded stainless steel bellows, a unique off-axis wobble design and the use of rotary shaft bearing supports provide a product of unsurpassed reliability and performance. Extended length models are constructed with bearing fitted shaft support guide tubes for maximum rigidity. Feedthroughs are available on industry standard Conflat® compatible Del-Seal™ CF metal seal flanges.

  Flange / Actuator body 304ss
  Shaft seal AM 350 welded bellows
 Vacuum Range 1x10-11 Torr
 Temperature Range -20ºC to 230ºC
 Torque  50 oz-in max.
 Axial load 6 lb max.
 Lateral load 10 lb max.
For conversion tables click here

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