Weather Louver

Construction & Features

    • Protection against the direct ingress of rain as well as against leaves and birds
    • Recommended face velocity for fresh air openings: 2 – 2.5 m/ s max
    • Made of anodized aluminum, provided coated steel and stainless steel.
    • External weather louvers with small blade pitch, for the fresh air and exhaust air openings of air
    • conditioning systems.
    • Different RAL Colors are available to suit architectural view.
    • Bird screen from galvanized / wire mount stainless steel.
    • Suitable for installation of exterior, interior wall opening and outside environment.
    • Free area of approx. 60 %, with insect screen approx. 45 %
    • Wire mesh at the rear, mesh aperture 20 × 20 × 1.8 mm
    • Border fixing hole..
Optional Equipment & Accessories
  • Volume Control Damper / Non-Return Damper.
  • Casing, material thickness 1.25 mm.
  • Blades, material thickness 1 mm.
  • Flanges on both sides, suitable for duct connection, with corner holes.
  • Additional side bar with fixing holes to accommodate the blade shafts and integral blade restrictors (pins).
  • Blade restrictors prevent the blades from opening beyond a certain angle.

    • Filters:

  • 1” Washable Mesh filter.
  • 2” Washable Mesh filter.
  • Various type of filters is available upon request.

Product Details provided with Optional Selection

Enquiry
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Pressure Relief Damper
Sound Attenuators
Access Door
Volume Damper
AL-300-768x576
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