SQUARE MESH EXHAUST GRILLES
The AD 780 range of exhaust grilles is used for air-conditioning and heating service sector, residential and industrial buildings that require a moderate pressure drop with respect to the size of the grille. They are composed of a square mesh 12.5 x 12.5mm grid, and a natural extruded anodised aluminium frame. They are modern and minimalist in their design and are available in many different sizes. The AU 780 model exhaust grille is particularly suitable for installation onto 600 x 600mm panel false ceilings. It has a 12.5 x 12.5mm square mesh grid and surrounding frame with an overall size of 595 x 595mm, both in aluminium painted in RAL 9010.
  • AD 780, AU 780 series exhaust grilles in anodised aluminium;
  • Square mesh 12.5 x 12.5mm grille, inserted into a substructure with outer frame;
  • Usually used for air intake where a moderate pressure drop is required in comparison to the grille size;
  • AD/F/E 780 models: extruded aluminium frame and square mesh 12.5 x 12.5mm grille in natural anodised aluminium;
  • Suitable for wall installation or on exposed rectangular ducts;
  • Model AU 780: Overall frame size 595 x 595mm and 12.5 x 12.5mm square mesh grille, both in aluminium painted in RAL 9010;
  • Suitable for installation on false ceilings with 600 x 600mm panels;
  • Model AD 780: fixation with clips and subframe GR 001;
  • Model AF 780: fixation with visible screws;
  • Control damper GT 007 in galvanised steel with manually adjustable opposed blades;
  • 12.5 x 12.5mm square mesh grille;
  • Modern and minimalist design;
  • Moderate pressure drop with respect to the size of the grille;
  • Suitable for both wall and ceiling installation;
  • Fixation with clips or latch using the subframe or with visible screws;
  • Model AU 780: installation on false ceilings with 600 x 600mm panels.
tech sheettech sheet

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