LSMT series

LSMT series

Smooth kinematic linear motion along the port axis (Z) with the additional facility to tilt the travelling flange so it serves as an integrated port aligner. This makes the LSMT ideal for applications where precise alignment with a fixed point is essential.

Download technical datasheet

Key features

  • Up to 150mm stroke
  • +/- 2° tilt for final alignment
  • Adjustment via 4 threaded 
  • support shafts
  • Smooth kinematic motion
  • Bakeable to 250ºC
  • Demountable bellows assembly


The LSMT is based on the standard LSM series with the additional facility to tilt the moving flange by +/- 2° for final alignment, acting as an integrated port aligner. Typically used on beamlines to align diagnostics or for ion/sputter source alignment. Adjustment is actuated via four threaded support shafts. All flanges in the series are supplied with tapped bolt holes on the base flange as standard.

Actuation methods

The series can be actuated with a manual handwheel, pneumatic cylinder, DC motor or stepper motor.  

Product configuration tool

Click here to learn how to use the product configuration tool

Configure product

Configure your product using the configuration menu

Read more
Generate preview

Preview your configuration by clicking 'Generate preview'

Read more
Request CAD via email

Enter your email and format requirements and 'Send email' to request a CAD file

Read more
Request quotation

'Request for quotation' for a single item, or add the item to your enquiry

Read more


MODEL Flange information Bolt holes Clear Bore (mm) Maximum Bakeout
Flange code Flange size Travelling flange Mounting flange
LSMT 38 CF38 70mm (2.75") OD CF M6 Tapped +/-2° 38 250°C
64 CF64 114mm (4.5") OD CF M8 Tapped +/-2° 65 250°C
Available Downloads  
LSMT Technical Datasheet Download