A60 Ship Fire Damper
1. Operating Principle:
When the fire damper is in open state, the "green" light above the indication box of the fire damper control box is on;
When the fire damper is in the closed state, the "red" light above the damper control box indicator box, so as to achieve the role of the fire damper status indicator.
2. Installation:
The fire damper is suitable for the air duct of the ventilation and air conditioning system with fire protection requirements.
In case of fire, once the temperature in the air duct rises to more than 70℃, the fire damper automatically closes quickly.
to achieve regional isolation and prevent the fire from spreading along the air duct.
3. Outline Drawing:
4. Product Showing: