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Fire & Smoke Damper Actuators
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SFA SERIES
Fire & Smoke Damper Actuators
2 Point Spring Return Control
SFA series Spring Return damper actuators are designed specifically for fire and smoke application. During normal operation, actuator motorized the damper. In the event of fire emergency, the actuator springs back to its original position when there is power outage or trip by thermal sensor.
- Torque : 3 - 20 Nm
- Power Supply : AC/DC 24V and AC 230V
- Auxiliary Switches : 2 fixed SPDT auxiliary switches
8 Nm

10 Nm

20 Nm

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- Torque : 10 - 15 Nm
- Power supply : AC/DC 24V and AC 230V
- Auxiliary switches : 2 fixed SPDT auxiliary switches
SSA Non-Spring Return Actuators are designed for smoke control dampers in fire safety systems. The actuators deliver fast & reliable motorized operation, helping to keep escape and rescue routes free of smoke during emergencies.
SSA SERIES
Fire & Smoke Damper Actuators
3 Point Non Spring Return Control