Aluminum ventilation grill DMT-X

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The DMT-X series grilles are designed to take in air from the exterior or to expel used air. The fixed blades, 25 mm pitch, are designed to prevent rain penetration. They are very strongly built and resistant to aggressive climatic conditions, for outdoor installation. CLASSIFICATION DMT-X Grilles with blades fixed at 45º for industrial or external use, parallel to the longer side. EMT-X Grilles with blades fixed at 45º for industrial or external use, parallel to the shorter side. MATERIAL DMT-X Extruded aluminium grilles. All the grilles are provided with a seal on the back of the frame in order that the perimeter in contact with walls, ceiling, ducts, etc... is airtight. ADDITIONAL ACCESSORIES MLL Galvanised mesh of 13x13 fixed to the grille. PFT Filter box made in galvanised steel, with mesh and filter included (K/8 EN 779 G3). The grille is held in place by threaded knobs. FIXING SYSTEMS (T) The grille is fixed in place with screws. (S) The grille is fixed in place with clips (standard supply). It requires the CM mounting frame. When assembling with the metallic frame, measures H and L increase 8 mm. (P) Sidepieces to fix in place. 1) The filter box is fixed in place with screws or sidepieces. The grille is held to the PFT by threaded knobs FINISHES AA Anodised in matt silver. RAL… Lacquer in other colours (RAL specifications).