Transair Air System

Spring plungers

Spring plungers are very versatile components. Amongst other things, they compensate for excessively long strokes of the handling system and workpieces of varying heights and place the suction pad softly on the workpiece surface, thus avoiding damage.

Basic Data

  • Connection: G1/4” and G1/2” Stroke: 25 to 90 mm Integrated vacuum feed

    Application Areas

  • Spring plunger with two damping springs for protection of the connection and protection of the workpiece (by means of the lower damping spring), as well as for even load distribution.
  • Application

  • Spring plunger with two damping springs for handling of workpieces with differing heights (such as curved metal sheets, etc.).
  • Handling of easily damaged workpieces (such as sheets of glass) without additional control functions to prevent damage, since the plunger ensures soft placement.
  • Construction

  • Spring plunger consisting of a high-strength rod made of galvanised steel, guide sleeve (3) and upper (2) and lower (5) damping springs.
  • Plunger rod with integrated vacuum feed, always female connection thread (1).
  • Thread for suction pad is always a male thread (6).
  • Two lock nuts for attachment (4).
  • Your advantages

  • Soft placement of the suction pad on easily damaged workpieces; good compensation for varying workpiece heights.
  • Prevention of excessive stroke lengths; uniform load distribution.
  • Highlights

  • Spring plunger with two damping springs.
  • Upper damping spring with high spring rate.