DSL Linear Diffusers

DSL Linear Diffusers linear slot diffuser plenum box sizing suitable for supply and exhaust air · slot type, fixed air deflection blades · high volume flow rates at low sound power levels · Nominal sizes ∅: 325 mm until linear bar grille vs linear slot diffuser Standard Plenum Duct Diameters are offered For Non-standard sizes, please contact Advanced Air Standard Duct Diameters: 100, 125, 150, 175, 200, 225

linear bar grille vs linear slot diffuser Diffuser face with screw fixing to the plenum box Spigot suitable for circular ducts to EN 1506 or EN 13180 Sound power level of the air-regenerated noise

linear slot drainage channels Galvannealed steel construction · For L-Series Linear and S-Series Slot diffuser · Available in insulated or noninsulated designs · Available in lengths from 12 to Available in a wide variety of sizes, linear slot diffusers Often supplied complete with a specially adapted plenum box permitting connection to ductwork