FPS provides an excellent and simple level of security amongst mechanical locking systems. Tried and tested technology means FPS is also suitable for small master key systems. It goes without saying that FPS also has a feature unique to EVVA: the optimised cuts and the associated, low wear ensure increased safety and a long service life.



  • For small master key systems
  • Special nickel silver keys guaranteed outstanding durability
  • With five or six active, spring-loaded pins
  • Scanning using two security elements
  • In compact design
  • Patented key profile