• Spring plunger with two damping springs and special sliding bearings for handling of workpieces with differing heights, such as curved metal sheets, etc.
  • Handling of very sensitive workpieces (such as sheets of glass) without additional control functions to prevent damage, since the plunger ensures soft placement
  • For use under rough operating conditions
  • For handling tasks with very dynamic motion and short cycle times
Product Highlights
  • Maintenance-free and durable thanks to high-quality plain bearings and machined push rod; enables minimum cycle times
  • With two damping springs (optionally secured against rotation) optimized for sensitive workpieces, absorbs shocks and vibrations, prevents overstroke
  • Large range of connecting threads and stroke lengths enables a wide variety of applications with standard suction cups
Spring Plungers FSTA-HD
  • Spring plunger consisting of high-strength steel rod, guide sleeve (3) with integrated bearing and lower (5) and upper (2) damping spring
  • Plunger rod with integrated vacuum feed, always female connection thread (1)
  • Anti-rotation guard due to flat side on the rod and a correspondingly shaped guide sleeve
  • Thread for suction cup is always a male thread (6)
  • Two lock nuts (4) for attachment
  • Connection: G1/4" to G1/2"
  • Stroke: 25 to 90 mm
  • Version Heavy Duty
  • Integrated vacuum feed
The matching documentation for this product is available in this section.



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