MSP-A Series

Magnetic Spring

Leveraging the stored energy of permanent magnets inside a slider and stator, MSP-A magnetic springs deliver high-speed strokes and instant response without the need for external power and control, linear guides or expensive air systems. This approach maintains a constant direction and magnitude within a specific travel range without the high energy cost, damage to moving parts or greater space requirement often associated with traditional methods of gravity compensation.

  • Simple structure
  • Constant force
  • Instant response
  • No power supply or linear guide required
  • Easy to maintain

Applications and Industries

MSP-A magnetic springs are desirable for industrial z-axis direct drive module applications requiring a high-speed means of gravity compensation, self-locking capability to prevent unwanted component movement during power off states or when you need to supply a constant force within a specific travel range. Examples include 3D printing, robotics, textile equipment, pumps, compressors and valve trains.