Single Shaft Wobblestick - Wide Angle

• Product Configurations

  Standard Lengths:

  Product Code	Linear Travel X	Retracted Length Y	Price
  WMWA40-0100-0075	100mm	75mm	CHF 3900
  WMWA40-0150-0075	150mm	75mm	CHF 3950
  WMWA40-0200-0075	200mm	75mm	CHF 4050

  Customization Range:

  Product Code	Linear Travel X	Retracted Length Y	Price
  WMWA40-XXXX-YYYY	min. 50mm / max. 700mm	min. 60mm / max. 200mm (standard 75mm)	CHF 4900

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• Description

  • Extra-wide angular range of ±28° for enhanced motion control
  • Linear, angular, and continuous rotational motion for precision handling
  • Customizable stroke and retracted length for tailored integration

  The WMWA40 Wide Angle Wobblestick Manipulator is designed for precise handling in ultra-high vacuum (UHV) systems, offering an extended angular range of ±28° for superior maneuverability.

  To fully utilize this enhanced deflection range, the WMWA40 must be installed with a short oversize tube, such as Ferrovac’s Zero Length Reducing Flange. Special care is required to ensure that the welded bellows and shaft do not come into contact with the tube or chamber walls.

  

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  With linear, angular, and continuous rotational motion, the WMWA40 provides exceptional versatility for sample manipulation, positioning, and other delicate tasks. Additionally, it can function as a screwdriver, securely locking sample holders in place.

• Specifications

  • Mounting Flange: DN40CF
  • Angular Deflection: ±28° (requires bellows protection or a wobblestick flange for full range)
  • Linear Force: 30N
  • Torque:
    • Standard: 0.5Nm
    • High-Torque (HT) version: 1Nm
  • Bakeout Temperature: Max. 200°C
  • Pressure Range: 1E-11 mbar to 1000 mbar

Downloads

Downloads

• WMWA40 | Rev A | 2D(pdf)
• WMWA40-0150-0075 | Rev A | 3D(zip)
• WM | Single Shaft Wobblestick | Manual(pdf)