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Heavy Duty Louver

Model No. : AHL

Specification:
Extruded Aluminium Heavy Duty Louver with 45 degree blades to prevent storm water. Typically used for fresh air intake and exhaust air applications with weather proof capability. Collar dampers and filters are provided as accessories for supply air.

DESCRIPTION

  • Constructed of heavy duty frame and horizontal heavy duty blade assembly made of high quality extruded aluminium profile with the advantages of durability and corrosion resistance.
  • Designed to provide more than 65% effective pressure area thereby having lesser pressure drop.
  • Used in heavy duty applications that require extremely sturdy construction to withstand heavy storms.
  • Louver blades are fixed to the main frame using screws and riveted to the mullions for bigger sizes to have better rigidity.
  • Louver blades are specially designed with two stage baffles for excellent rain water penetration.
  • Weather resistant structure with blades inclined at an angle of 45 degree to protect against rain water penetration.
  • Multiple sections will be assembled as per request.

PRODUCT ORDER CHECKLIST

MODEL FLANGE ACCESSORIES COLOUR
AHL 20 mm Bird Screen Mesh Powder Coated
40 mm Collar Damper Anodised
Metal Filter Mill Finish
Wood Finish

*Required: Neck Size, Quantity and RAL Colour Code along with above specifications

FIXING DETAILS

Option A: Screw on front side of flange

Option B: Concealed screw on inside surface of flange