Ruskin FDR25-06 6" Fire Damper

The Ruskin FDR25-06 6” Fire Damper is designed to shut automatically to prevent airflow in the fire. It provides safety by preventing fire from spreading within the HVAC duct systems. A heat-sensitive fusible link is used in the damper to close the blades when there is a temperature rise. When the temperature rises to the rated level, the link melts, and the spring-loaded blades close the duct. It is designed for HVAC systems like air handlers and ductwork to ensure proper separation of these zones. It improves building safety, aids in code compliance, and ensures that fire spread is prevented during normal operation without obstructing airflow.