Grilles and Registers
Curve Duct Grilles – Double Deflection
Standard Model: CDG
Frame: Extruded Aluminium
Louvers: Adjustable Bars
COSMOS double deflection curved duct grilles and registers are recommended for applications in systems requiring maximum flexibility.
Product Description
COSMOS double deflection curved duct grilles and registers are recommended for applications in systems requiring maximum flexibility.
The innovative design incorporates a unique frame rolled to match the required duct radius. The grille frame mounts flush with the spiral/curved duct. Front set of blades has the greatest effect on the air pattern and therefore should be selected based on particular requirements.
ModelCDG-HVA is also a double deflection curved duct grille with front horizontal adjustable blades and rear vertical blades. Horizontal blades will control the rise and drop of the airpattern, typically cool air upwards along the ceiling.
COSMOS model CDG-HVA-D is double deflection curved duct grilles with integral volume control damper. Dampers are opposed blade design with screw driver slot operator.
Features / Advantages
● 27 mm and 16 mm rolled form flange to match required duct radius.
● Rigid, heavy gauge extruded frame with reinforced mitered corners.
● A single set of individually adjustable and friction pivoted.
● Extruded blades on 20mm centers. Blades positively hold deflection setting under all conditions of velocity and pressure.
● Aluminum integral dampers are opposed blade design with screwdriver slot operator.
● Adjustable air pattern-Blades are friction pivoted and easily adjusted to provide desired spread or deflection.
Material & Finish
● High quality, extruded aluminium construction.
● Standard RAL9016 powder coated. Collar damper in matt black shade. Other finishes available on request.