SFA series is spring-return damper actuator for adjusting dampers in the technical building installations. Air Damper is size up to 4.0 sq.m. The running time is about 75s.

  • Air Damper size up to approx. 4.0 sq.m.
  • Nominal Torque 20 Nm
  • Nominal Voltage 24VAC/VDC, 230VAC/50Hz
  • Control Open-Close, 3-Point or Proportional

ฺBelimo Damper Actuator, SFA Series, 20Nm

Model: SFAPower Supply: 230VACNominal Torque: 20Nm, Damper size up to 4.0 sq.m.Control Signal: On/Off or Proportional with Spring ReturnManual Operation: Gear Disengagement with push-buttonAngle of Operation: 90 degreeRunning Time: 75S / 90 DegreeApplication: Opening/Closing Damper