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 | : SFA |
Power Supply | : 230VAC |
Nominal Torque | : 20Nm, Damper size up to 4.0 sq.m. |
Control Signal | : On/Off or Proportional with Spring Return |
Manual Operation | : Gear Disengagement with push-button |
Angle of Operation | : 90 degree |
Running Time | : 75S / 90 Degree |
Application | : Opening/Closing Damper |