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Damper actuator with SAUTER Universal Technology (SUT)

ASM 124S, 134S

Damper actuator with SAUTER Universal Technology (SUT)

How energy efficiency is improved

Torque-dependent cut-off facility for efficient usage of energy


  • For operating air dampers, shut-off dampers, butterfly valves and multi-leaf dampers

  • For controllers with switching (2- and 3-point) or continuous output (0…10 V)

  • Self-centring spindle adapter

  • Gear unit can be disengaged to position the damper and for manual adjustment

  • Stepping motor with electronic activation and cut-out

  • Maintenance-free

  • Intelligent adaptation of rotation angle, incl. feedback adjustment

  • Direction of rotation changed by transposing the connections

  • Suitable for all fitting positions

  • Version with halogen-free cable on demand


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