We are an authorized official sales agency and repair shop for A. Friedr. Flender AG, Bocholt. Our wide range of spares and components on stock allows quick reaction.



  • pin coupling to be used universally for compensating shaft misalignments
  • maximum operational reliability owing to fail-safe device
  • suitable for plug-in assembly and simplified assembly of the type consisting of three parts
  • torque range from 19 Nm up to 62,000 Nm for 23 sizes and 7 different types
  • suitable for use in explosion-proof locations; certified acc. to 94/9/EC (ATEX 95)



  • disconnecting driving and driven machines upon failure of flexible elements (without fail-safe device)
  • universally applicable since combination with all parts of the N-EUPEX product range is possible
  • torque range from 60 Nm up to 21,200 Nm for 19 sizes and same nominal torques as before
  • suitable for use in explosion-proof locations; certified acc. to 94/9/EC (ATEX 95)
  • also maintenance-free if used in hazardous locations


  • flexible, fail-safe universal coupling
  • very compact design, high power capacity
  • very well suitable for plug-in assembly and assembly into bell housing
  • available ex stock in 13 sizes for a torque range from 13.5 Nm up to 3,700 Nm
  • type BWT with Taper bush for easy assembly and bore adaptation



  • flexible, fail-safe coupling for medium up to high torques
  • compact design, low weights and mass moments of inertia
  • suitable for plug-in assembly (blind assembly, bell housing installation)
  • torque range of the standard series from 210 Nm up to 1,400,000 Nm (larger couplings on request)
  • suitable for use in explosion-proof locations; certified acc. to 94/9/EC (ATEX 95)



  • soft starting without shocks and acceleration of large masses during a load-relieved start of motor
  • torque limitation during start and overload
  • excellent vibration separation and shock damping
  • torque transmission without wear
  • allows the start of internal combustion engines with connected load
  • suitable for use in explosion-proof locations; certified acc. to 94/9/EC (ATEX 95)



ARPEX all-steel couplings are available for torques from 5 Nm up to 10,000,000 Nm. Ideally, they are used in drives requiring a reliable and uniform transmission of torque even in the case of shaft misalignment. The ambient temperature range is between -20°C and +280°C.
Additional features of the couplings are:

  • torsionally rigid all-steel couplings without backlash
  • compensate radial, angular, and axial shaft misalignment by means of two flexible plate packs
  • maintenance-free plate packs made out of stainless spring steel are not subject to wear
  • easy to assemble owing to compact design
  • approved for use in hazardous locations according to directive 94/9/EC (ATEX 95)

ARPEX all-steel couplings- additional model range:

  • ARS-6 series
  • ARC-8/10 series
  • ARF-6 series
  • ARW-4/6 series
  • ARP-6 series
  • ART-6/8/10 series - High-speed couplings
  • ARS-6 series - Composite
  • AKR series - Torque limiters
  • ARM-4 series - Miniature couplings

Additional product range:

  • ELPEX - highly flexible ring coupling
  • ELPEX-B - highly flexible rubber tyre coupling
  • ELPEX-S - highly flexible rubber disk coupling
  • ZAPEX-ZW - universal gear coupling oil or grease lubricated
  • ZAPEX-ZI - universal gear coupling acc. to international standard