Square air diffuser DLQ

ceiling

FOR FOUR-WAY HORIZONTAL SUPPLY AIR DISCHARGE, WITH FIXED AIR CONTROL BLADES – SHEET STEEL DIFFUSER FACE Square ceiling diffusers Nominal sizes 250, 300, 400, 500, 600, 625 Volume flow rate range 20 – 700 l/s or 72 – 2520 m³/h Square diffuser face Diffuser face made of sheet steel, powder-coated For supply and extract air For variable and constant volume flows For all types of ceiling systems High induction results in a rapid reduction of the temperature difference and airflow velocity Optional equipment and accessories Exposed diffuser face available in RAL CLASSIC colours Horizontal or vertical duct connection Blanking plates for adjusting the discharge direction Duct cross bar for installation without plenum box Plenum box with cord-operated damper blade and pressure tap