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Product Listing

Wobble Stick

Features
  • 4-1/2 inch linear travel and 22º wobble motion
  • Manual actuator
  • Angular position lock
  • UHV or HV compatible materials
  • Welded bellows seal
  • Bakeable to 100ºC
  • Del-Seal™ CF and Kwik-Flange™ port mounts


Description
Wobble stick linear-angular motion feedthroughs are basic and manual sample motion devices. They provide quick action linear travel and angular wobble motion via a stainless steel hand-held actuator shaft with a ball and socket joint design. They are typically operated by observing sample motion through a vacuum viewport. The actuators angular position can be locked in place by tightening the lock collar located on the port mount flange. Wobble stick linear-angular motion feedthroughs are offered with 4-1/2 inch linear travel and a maximum 22º of angular wobble with unrestricted mating flange and port diameter. Reentrant, welded stainless steel bellows are standard on these products. Feedthroughs are available on industry standard Conflat® compatible Del-Seal™ CF metal seal flanges or ISO KF Kwik-Flange™ port mounts.

 Specifications
 Material
  Flange / Actuator body 304ss
  Shaft seal AM 350 welded bellows
 Vacuum Range  UHV : 1x10-11 Torr
HV : 1x10-8 Torr 
 Temperature Range* UHV / HV -20ºC to 100ºC
 Axial load (no lock to support weight) 20 lb max.
 Lateral load  20 lb @ 4" extension max.
* UHV units are bakeable to 230ºC with actuator removed. 
For conversion tables click here

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