Ruskin FDR25-08 Damper 318518-761 15" outside diameter and an

15" outside diameter and an adjustable 1

What happens if the line pressure exceeds the range

This wire is the standard replacement for Resideo and Honeywell F50A

and small animals from obstructing the condenser fan motor or damaging the coil fins

Ruskin FDR25-08 Damper 318518-761 15" outside diameter and anThe Ruskin FDR25 08 is a high performance 8 inch round fire damper engineered for seamless integration into fire rated partitions and HVAC ductwork. This true round fire damper features a 1 1 2 hour fire rating and integrates a 165F fusible link, ensuring positive closure and code compliant fire containment when ambient temperatures exceed safety thresholds. Built by a leader in airflow control, the FDR25 08 utilizes a heavy duty galvanized steel