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  • No moving parts
    »  Robust design with long operating lifetime
  • Acts as a flow resistor with a reduced cross-section
    »  Reduction of the cross-section of the vacuum line, particularly useful when handling porous workpieces
  • Minimum size
    »  Also suitable for use in restricted spaces


  • For vacuum gripper systems used for handling very porous workpieces (reduction of the flow rate through individual suction pads in order to maintain the vacuum in the overall system)

  • They may be installed in any orientation


  • Double-ended threaded nipple with screwed-in throttle plate; throttle opening optimized for flow rate and noise generation

  • Wide range of throttle plates with different openings

Additional Information

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