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Rapid City, SD | Sioux Falls, SD | Bismarck, ND

CALL TODAY

Rapid City, SD | Sioux Falls, SD | Bismarck, ND

Combination Stationary 2″ Outside Air Louver with Parallel Blade Air Control Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 2″ Outside Air Louver with Opposed Blade Air Control Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Drainable Outside Air Louver with Vertical Mount Backdraft Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Drainable Outside Air Louver with Pressure Relief Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Drainable Outside Air Louver with Parallel Blade Air Control Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Drainable Outside Air Louver with Opposed Blade Air Control Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Outside Air Louver with Vertical Mount Backdraft Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Outside Air Louver with Vertical Mount Pressure Relief Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Outside Air Louver with Parallel Blade Air Control Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.

Combination Stationary 4″ Outside Air Louver with Opposed Blade Air Control Damper

Dampers and louvers can be combined with a 20 gauge steel sleeve to create an environment to regulate airflow in or out of a louver with an operable blade damper.