Technical information

  • ZS and ZK are the basis cylinder models that almost all other cylinder models are based on.
  • The ZK Standard cylinder short, compared to the ZS Standard cylinder, is characterized by offering up to 40 % shorter overall cylinder length at the same stroke due to its shorter yoke (depending on the stroke length).
  • The shorter yoke of the ZK Standard cylinder short brings slightly lower performance data regarding forces and torques in comparision with the ZS Standard cylinder.
  • ZS and ZK models are generally delivered with a yoke with an integrated magnet.
  • Any additional guide systems and accessories can be installed to ZS and ZK models later on.

ZS Standard cylinder

ZK Standard cylinder short