Rectangular fire damper FD25

Description

The rectangular fire damper type FD25 is suitable for installation in fire-separating walls and floors. The thin damper blade ensures a large net passage with minimal pressure loss. Depending on the construction and the installation method, a fire resistance of up to 120 minutes applies. The fire damper is also available in engine-operated version.

Most important features

• The thin damper blade ensures a large net passage with minimal pressure loss and minimal noise production.
  
• Depending on the construction and the installation method, a fire resistance of up to 120 minutes applies.
  
• Mounting position independent of airflow direction and source of fire.
  
• LUKA C/ATC 3.
  
• Melt safety removable laterally.