Search results with tag "Backdraft barometric relief pressure relief"

Backdraft • Barometric Relief • Pressure Relief

Backdraft dampers (also known as gravity dampers) are used in ventilation systems to allow airflow in one direction and prevent airflow in the opposite direction. A relief damper is developed with an elevated and adjustable start-open pressure while providing the backdraft function. The following information is needed

  Pressure, Relief, Barometric, Backdraft, Backdraft barometric relief pressure relief