د لینډاب CBA سوراخ شوي توزیع کونکي لارښوونې
Lindab CBA Perforated Diffuser Description Comdif CBA is a semicircular perforated displacement diffuser for installation against/on a wall or column. Behind the perforated front plate, CBA is equipped with individually adjustable nozzles, making it possible to alter the geometry of…