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Hexapod Port Aligner DN250CF for angular and lateral displacement

Product code: PA250HEX

Hexapod geometry for full degree of freedom:

  • lateral axis displacement
  • length adjustment
  • angular adjustment

This port aligner has six alignment screws instead of the usual three. Left/right threaded hexnuts allow for angular, linear and lateral (off axis) adjustment. The alignment screws are equipped with pivot mounts on both ends. The hexagonal geometry adds additional sturdyness.

Application example: A sample transporter axis needs to be aligned to two points of sample interchange, i.e. a given point of interchange in a chamber A must be aligned with a specific point of interchange in chamber B.

Specifications: Hexapod Port Aligner DN250CF for angular and lateral displacement

  • flange 1: DN250CF (12" OD), through holes
  • flange 2: DN250CF (12" OD), through holes
  • insertion length: 220mm
  • lateral range: +/-10mm
  • angular range: +/-5deg
  • free bore: 250mm
  • pressure range 1E-11mbar to 1000mbar
  • fully UHV compatible materials
  • max. bakeout temperature 200°C

Download: drawing(pdf) / alignment manual(pdf)

Possibly an end-user certificate (EUC) is required from purchaser.
Export licence from the State Secretariat for Economic Affairs (SECO) or Swiss Federal Office of Energy (SFOE) may be required

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