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Vacuum

Magnetically-coupled linear feedthrough

Description

This linear feedthrough design allows linear motion under vacuum using a stiff high flux magnetic coupling.

  •     no need for bellows or sliding seals - smooth operation
  •     extremely robust design, fully compatible with UHV environments
  •     linear transfer with built-in anti-rotation mechanism  
  •     bakeable up to 250°C
  •     maximum torque and angular accuracy depending on the type of magnet used for magnetic coupling (SmCo or NdFeB)
  •     choice of manually operated units or motorised drives
  •     shaft termination according to your needs
  •     as an option, elevator (+/- 5 mm) at shaft end.

Our magnetically coupled linear feedthroughs are supplied mounted on CF UHV flanges of different diameters to meet the system flange and torque requirements of each application.

This model can be used for a wide range of applications such as sample transfer on a holder, slot positioning in a beamline or displacement of any mechanical part inside a vacuum chamber...

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This product is available in 7 versions

See our references
  • Our standards
  • Description
  • Downloads

Our standards


P/N Flange Stroke Actuator Quantity
P/NFLM-CF16-50-M FlangeCF16 Stroke50 mm ActuatorManual Quantity Add to cart
P/NFLM-CF16-100-M FlangeCF16 Stroke100 mm ActuatorManual Quantity Add to cart
P/NFLM-CF40-100-M FlangeCF40 Stroke100 mm ActuatorManual Quantity Add to cart
P/NFLM-CF40-150-M FlangeCF40 Stroke150 mm ActuatorManual Quantity Add to cart
P/NFLM-CF40-200-M FlangeCF40 Stroke200 mm ActuatorManual Quantity Add to cart
P/NFLM-CF40-250-M FlangeCF40 Stroke250 mm ActuatorManual Quantity Add to cart
P/NFLM-CF40-300-M FlangeCF40 Stroke300 mm ActuatorManual Quantity Add to cart

Create your custom product

Model+Flange

Ex: FLM-CF40

Stroke

ex: -50, -100 ,-200, -300 ... (for mm)

Actuator

Ex: -M

Quantity
Model+Flange Stroke Actuator Quantity Add to cart

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Description

This linear feedthrough design allows linear motion under vacuum using a stiff high flux magnetic coupling.

  •     no need for bellows or sliding seals - smooth operation
  •     extremely robust design, fully compatible with UHV environments
  •     linear transfer with built-in anti-rotation mechanism  
  •     bakeable up to 250°C
  •     maximum torque and angular accuracy depending on the type of magnet used for magnetic coupling (SmCo or NdFeB)
  •     choice of manually operated units or motorised drives
  •     shaft termination according to your needs
  •     as an option, elevator (+/- 5 mm) at shaft end.

Our magnetically coupled linear feedthroughs are supplied mounted on CF UHV flanges of different diameters to meet the system flange and torque requirements of each application.

This model can be used for a wide range of applications such as sample transfer on a holder, slot positioning in a beamline or displacement of any mechanical part inside a vacuum chamber...


P/N generator:

Example : FLM (model) - CF40 (flange) - 200 (stroke) - M (actuator type)

  • Actuator type:

 M : Manual

SM : stepper motor

 


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Fast delivery
in France and Europe

ISO 9001
and 14001 certifications

Service / Maintenance of
mechanical components