Description
The Belimo FSLF24-FC is a spring return fire/smoke damper actuator engineered for reliable life-safety performance in commercial and industrial HVAC applications. Designed to meet the demanding requirements of fire and smoke control systems, this actuator provides fail-safe spring return operation to ensure dampers move to their safety position in the event of a power loss.
Key Features
- 24V AC/DC power supply for versatile system integration
- Spring return (SR) fail-safe operation — returns damper to safe position on power loss
- On/Off control signal for straightforward two-position damper operation
- 3/8″ flexible shaft coupling for easy installation and alignment flexibility
- Designed specifically for fire and smoke damper applications
- Compact, lightweight design for tight mechanical room and plenum installations
- Manual override for commissioning and maintenance convenience
Application
The FSLF24-FC is ideal for use with fire/smoke combination dampers in air handling systems where life-safety code compliance is required. The spring return mechanism ensures the damper defaults to the closed (or open) fail-safe position during a fire event or power interruption, supporting building fire and smoke control strategies.
Why Choose Belimo
Belimo is a globally recognized leader in actuator, valve, and sensor solutions for HVAC systems. Their fire/smoke actuator line is engineered to meet UL 555S and related life-safety standards, delivering consistent, code-compliant performance installation after installation.
Specifications
- Brand: Belimo
- Model: FSLF24-FC
- Voltage: 24V AC/DC
- Control Type: On/Off
- Operation: Spring Return (Fail-Safe)
- Shaft Coupling: 3/8″ Flexible
- Application: Fire/Smoke Damper Actuator
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