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Home  > Motion & Manipulation > Motion > Linear Motion Feedthroughs > Heavy Duty, Pneumatic

Heavy Duty, Pneumatic

  • 1 to 3 inch linear travel
  • Pneumatic actuator
  • UHV compatible materials
  • Welded bellows seal
  • Bakeable to 100ºC
  • Del-Seal™ CF port mounts
  • Solenoid air pressure to 100 PSIG maximum

Heavy duty pneumatic linear motion feedthroughs provide two-position fast action linear motion for heavy sample loads. Typical motion applications would include open-close or in-out motions similar to those used for in-vacuum shutters. Sample linear position is not adjustable and is limited to the one, two or three inch strokes available. 

  Flange / Actuator body 304ss / Anodized aluminum
  Shaft seal AM 350 welded bellows
  Actuator Gaskets Viton®
 Vacuum Range  1x10-11 Torr
 Temperature Range*  -20ºC to 100ºC
 Axial load 20 lb max.
 Lateral load  20 lb @ 3" extension max.
* UHV units are bakeable to 230ºC with actuator removed. 
For conversion tables click here

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This product references the following part numbers: 661050, 661051, 661052