The eleflex series of electro-magnetic powder brakes range from the smallest b.121 to the largest b.5000. They can all be fitted with either a fan or a radiator and guarantee precise torque control. We have been manufacturing this reliable product for over 20 years and continue to develop new solutions in order to improve its performance, guaranteeing even lower residual torque for critical applications or where the working tensions are very low. Nominal torque from 12 nm to 500 nm.