With the FM System you can upgrade TA-Roloff actuators to failsafe spring return actuators. Actuators from other manufacturers can also be upgraded with the FM System to offer a failsafe mode.
Please proceed to our homepage and click on the “TA FM System” button to learn more about our patented fail-safe system outstanding both in terms of its speed and functionality.
- No current required to move the valve to its safety position
- Operating time for 90° in failsafe mode is less than 1 second
- (Optional brake)
- Activation also possible in case of actuator failure
- Explosion protection available
- Patented, tried and tested technology