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Volume Control Dampers


Flamgard Calidair’s volume control dampers are designed to provide dynamic control of airflow in ventilation systems.
The rigid twin skin aerofoil blade design has enhanced stiffness which permits individual blade lengths of 1200mm to be used without the need for centre mullions. Tolerant of arduous duct conditions, these dampers are of a fully welded design and can incorporate a simple manual control handle with lockable hand quadrant, or sophisticated intelligent electronic and pneumatic control devices.


Individual units are supplied in sizes up to 1200mm square, with multiple units assembled together in a matrix to cover larger areas as required. Circular dampers are available in sizes up to 1200mm diameter, and are suitable for systems where space is restricted.


Each of the products in the range has been tested to industry standards, with details provided graphically on individual data sheets.