About the Honeywell DM7600A1013/U 8" Single Blade Round Damper
Honeywell DM7600A1013/U 8in Single Blade Round Damper. The DM7600 Commercial Zone Damper is used in zoning systems to control airflow in a round duct. A Honeywell ML6161 or ML7161 Direct Coupled Actuator is factory mounted to the damper to simplify field installation.