Smoke dampers

Smoke dampers - Systemair

Smoke Control Dampers are designed for mechanical or natural smoke and heat extract systems. Its function is to extract toxic gases, smoke and fire and provide the supply of fresh air to fire compartments. Smoke control dampers are fitted with actuator without spring therefore they have two safety positions, “open” and “closed” and require power supply even in the event of fire. To fit todays construction needs the Fire Dampers are produced in different sizes and shapes.

Smoke dampers

Circular Smoke dampers - Systemair

Circular Smoke dampers

Circular Smoke Dampers come in different communication types, several EIS performance ratings. Smoke Damper together with its installation form an inseparable part of the fire resistivity rating.