How it works
In normal operation the damper is open and air flows freely. When it receives a signal — from the fire alarm or a rise in temperature — the actuator closes the damper.
A damper with an electric actuator connects to the building’s fire safety system, which allows it to be controlled remotely and its position to be monitored.
What we make
- Rectangular fire dampers
- Round fire dampers
- Dampers with electric actuators
- Any size — to match the duct cross-section
Selection by project
The damper’s fire-resistance class and actuator type are set by the fire safety design. Send us the specification and we will propose a matching solution. How dampers work and where they go is explained in our article.
Frequently asked questions
Where should a fire damper be installed?
Where the duct passes through a fire barrier — a wall or floor. The exact locations and class are defined by the fire safety design.
