Magnetically-coupled Linear-Rotary Feedthroughs
The FLLRE series magnetically coupled feedthrough offers exceptional linear-rotary motion for sample introduction and transfer. The small magnetic driver package provides more than 150 oz-in torque and four lbs of linear force. The inside traveler has no magnets, but it is made of magnetically permeable material.
FLLRE-275-50 Series
- 1/2″ O.D. probe sizes
- 2.75″ O.D. mounting flange
- Up to 36″ stroke
- Mechanical torque limit: 150 oz-in
- Linear force: 4 lbs
- Eight all stainless steel bearings
- 200°C bakeout (magnetic drive removed)
- Removeable neodynium iron boron magnetic drive
Remote Rotary Operation (option)
- Linear and rotary actuation can be performed from several feet away
- Allows practical single operator sample transfer
Dual Axis Adjust Stage (option)
- Micrometer actuated dual axis support for end of feedthrough
- Adjusts angular position ±5°
- 1.5″ ID bellows-sealed tilt at mounting flange
- 2.75″ OD mounting flange on tilt
- Maximum bakeout temp: 200°C
Options
All Position Lock
- Independent position lock for linear and rotary shafts
EZ Transfer
- Includes ball bearings and linear ball bushings to increase tactile feedback
- Does not include position locks
- Includes linear driver magnet
Force Packages
- Linear Magnet Driver – Adds 11 lbs linear force
- Rotary Magnet Driver – Adds 150 oz-in torque
Mounting Flanges (replacing 2.75″)
- 3.38″, 4.50″, 6.00″