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Product Listing

Standard

Features
  • Continuous rotary motion
  • Manual or Motorized actuator
  • Rotary position lock
  • UHV or HV compatible materials
  • Welded bellows seal
  • Bakeable to 100ºC
  • Del-Seal™ CF and Kwik-Flange™ port mounts


Description
MDC standard rotary motion feedthroughs are a popular and economical solution for in-vacuum sample or device rotation. They are constructed of the highest grade vacuum compatible materials. Position is measured along a 360º laser etched blackanodized barrel graduated in 5º increments. Welded stainless steel bellows, a unique off-axis wobble design and the use of rotary shaft bearing supports provide devices of unsurpassed reliability and performance. Feedthroughs are available on industry standard Conflat®compatible Del-Seal™ CF metal seal flanges or ISO KF Kwik-Flange™ elastomer seal port mounts. Automation can be achieved with one of four motorization options and controls. Motor controls must be purchased separately.

 Specifications
 Material
  Flange / Actuator body 304ss / Anodized aluminum
  Shaft seal AM 350 welded bellows
 Vacuum Range UHV :1x10-11 Torr
HV: 1x10-8 Torr
 Temperature Range* UHV / HV -20ºC to 100ºC
 Speed 20 rpm
 Torque  50 oz-in max.
 Axial load 6 lb max.
 Lateral load 10 lb max.
* UHV units are bakeable to 230ºC with actuator removed and 30ºC maximum when motorized
For conversion tables click here

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