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Architectural Louvers, Dampers, Roof Curbs, Actuators, Grilles, Sunshades and more.

 

Dampers - Backdraft Dampers:
Model:HCB-750
Heavy Duty Backdraft Damper

APPLICATION

The Model HCB-750 is a vertical or horizontal mounted backdraft damper that is designed to allow vertical or horizontal airflow and prevent reverse airflow.

 
Heavy Duty Backdraft Damper

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Architectural Louvers, Dampers, Roof Curbs, Diffusers, Grilles, Sunshades and more.
Photo of United Enertech workshop
Architectural Louvers, Dampers, Roof Curbs, Diffusers, Grilles, Sunshades and more.
Architectural Louvers, Dampers, Roof Curbs, Diffusers, Grilles, Sunshades and more.
Front of United Enertech company building
Architectural Louvers, Dampers, Roof Curbs, Diffusers, Grilles, Sunshades and more.
Architectural Louvers, Dampers, Roof Curbs, Diffusers, Grilles, Sunshades and more.
United Enertech shipping docks
Front of United Enertech company building
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