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Extended UHV series

Caburn-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 360° laser etched barrel graduated in 5° increments. Welded stainless steel bellows, a unique offaxis 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.

  • Continuous rotary motion
  • Manual actuator
  • Rotary position lock
  • UHV-compatible materials
  • Welded bellows seal
  • Bakeable to 230°C
  • CF port mounts
  • Guide tube included on extended models
Extended > UHV Series

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Flange/actuator body 304ss
Shaft seal AM 350 welded bellows
Vacuum range UHV/HV 1.3x I O·" m bar
Temperature range ' UHV/HV -20° to 230°
Torque 0.3 Nm
Axial load 2.7 kg
Lateral load 45 kg
Weight and dimensions See table

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