Single Deflection grilles are suitable for supply or extract in walls, ceilings and ductwork.
Our SDG range is a low cost aluminium grille with adjustable blades.
Incorporating a single bank of individually adjustable blades, Single Deflection grilles are a step up from supply units like air valves. Able to handle much larger air volumes, and with the adjustable blades enabling throw to be directed anywhere in a single plane.
With an aerodynamic design creating minimal turbulence, the fully extruded aluminium blades of Single Deflection Grilles allow throw adjustment, whilst keeping noise and pressure drops to a minimum. When being used for extract this results in the advantages of being able to handle greater air volumes.