Greenheck (Venco) VCDR-53-12-KIT 12" Round Damper W/Actuated Mounting Bracket
The Greenheck (Venco) VCDR-53-12-KIT is a 12-inch round damper with an actuated mounting bracket, engineered for precise airflow regulation in HVAC duct systems. The damper blade adjusts air volume by modulating between open and closed positions in response to an actuator, enabling targeted control of ventilation, heating, and cooling distribution.