Volume Control Dampers

G.I. 3V Blade Type VCD. Aluminium Aerofoil Blade VCD.
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Volume Control Damper

Volume control dampers are square and rectangular type with both parallel and opposed blade operations and linkage or gear operated option. Low leakage blade construction, is to suit for high performance applications where dampers are subjected to face quiet, efficient, rattle free operation. In general VCD is manufactured for manual operation, motorized operational assembly is optional.

G.I. 3V Blade VCD

It is high performance low leakage volume control damper made of 1.2mm thick Galvanized Steel (Stainless steel optional) frame and 1mm thick single skinned 3V blades to ensure lowest resistance to air flow in HVAC systems with velocities to 2000 fpm and 4" w.g. It may be installed horizontally and vertically and is rated for air flow and leakage class-1 and class-2 in either direction.

Aluminium Aerofoil Blade VCD

It is high performance low leakage volume control damper made of 1.2mm thick Galvanized Steel frame and 1mm thick Extruded Aluminium made double skinned Aerofoil blades to ensure lowest resistance to air flow in HVAC systems with velocities to 2000 fpm and 4" w.g, It may be installed horizontally and vertically and is rated for air flow and leakage class-1 and class-2 in either direction.