Due to the constant, impact-free slip torque, hysteresis capping heads are better suited for sealing plastic bottles and non-returnable glass bottles than permanent magnet heads. The technically advanced ROBA^®-capping head components by mayr^® power transmission are based on the patented ROBA^®-contitorque hysteresis clutch, which has been used in the market successfully in various applications for more than 10 years.

An integrated transmitter eliminates the need for an external limit switch with safety clutches

More informative, better organised, more attractive and simpler

primeflex stands for innovative technology oriented towards future applications at an exceptionally economic price. In contrast to other plug-in bellows couplings, it can be dismantled safely without putting the steel bellows at risk even after longer operating times.