WEBDampers for Drop-Ceiling Diffusers. These dampers regulate airflow. Choose from our selection of standard duct and fittings, quick-disconnect duct and fittings, automatic airflow dampers, and...
WEBBalancing dampers are control dampers that balance the flow of air in an HVAC system. The intended applications for these dampers do not include a positive shutoff or for...
WEBA Volume Control Damper (also known as VCD or a zone damper) are specific dampers used to control the air flow in an HVAC system and it helps to adjust the air flow volume to the other parts of...
WEBBest used in applications requiring Proportional Volume Air Control. When Blades are partially open - Air is directed to the center of the duct. This results in uniform air velocity...
WEBYou can see two black manual duct damper handles on the white (asbestos-paper-covered) heating ducts in the photo at above left. ... Ninety degree rectangular dampers have round shafts while 45...
WEBNov 27, 2016 · Balancing Dampers Galvanized Steel Velocity rating: 2000 fpm Pressure rating: 1.0" wg Max. temp.: 180°F Item: Rectangular...










