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VL VF2 3
VL-VF2

Vertical Blade Louvre

The VL-VF2 is specifically designed to deliver exceptional rain defence and low pressure loss, making it ideal for environments requiring robust ventilation solutions. The vertical blade design enhances airflow while using gravity and surface tension to direct water away, ensuring reliable performance in adverse weather. With a shallow 100mm frame, it integrates easily into various facades elements including window joinery. Unlike horizontal louvres, the vertical configuration allows low-height installations while preserving active ventilation capacity. Commonly used in data centres, dairy factories, and apartments.

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Specifications
Data Sheet
Compliance Documents
Revit
CAD
Case Studies
Specifications
Data Sheet
Compliance Documents
Revit
CAD
Case Studies
Dimensions

Depth: 101mm

Height: Minimum 100mm, Maximum 3000mm (panel modules can be spliced together to form larger louvres)

Width: Minimum 200mm, Maximum 3000mm (panel modules can be spliced together to form larger louvres)
Blade Centres

50mm
Rain Defence Performance (BS/EN 13030:2001)

Class A - up to 3.5m/s suction velocity

 
Aerodynamic Performance (BS/EN 13030:2001)

Air Inlet: 0.317, Class 2

Air Extract: 0.317, Class 2

 
Geometric Free Area (active blades only) 44%
Surface Finish Options

Powdercoated

Anodised

Raw Aluminium (Mill)
Perimeter Frame Options

Flanged Frame
Ancillaries Options

Bird Mesh

Insect Mesh

Solid Blanking

Perimeter Mounting Angle

VL-VF2 Data Sheet (PDF)

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Ventilation Louvre Brochure

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VL-VF2 BPIR Declaration

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VL-VF2 Product Technical Statement

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VL-VF2 Revit Family

VL-VF2_Installation Details (Weatherboard) DWG

VL-VF2_Installation Details (Weatherboard) PDF

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VL-VF2_Installation Details (Horizontal Metal Cladding) DWG

VL-VF2_Installation Details (Horizontal Metal Cladding) PDF

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VL-VF2_Installation Details (Window Mounting Angle) DWG

VL-VF2_Installation Details (Window Mounting Angle) PDF

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VL-VF2_Installation Details (Brick Veneer) DWG

VL-VF2_Installation Details (Brick Veneer) PDF

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VL-VF2_Installation Details (Vertical Metal Cladding) DWG

VL-VF2_Installation Details (Glazed In Flanged Frame) DWG

VL-VF2_Installation Details (Vertical Metal Cladding) PDF

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VL-VF2_Installation Details (Glazed In Flanged Frame) PDF

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VL-VF2_Installation Details (Fibre Cement) DWG

VL-VF2_Installation Details (Fibre Cement) PDF

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VL-VF2_Product Sheet (Channel Frame) DWG

VL-VF2_Installation Details (Glazed In Commercial Frame) DWG

VL-VF2_Product Sheet (Channel Frame) PDF

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VL-VF2_Installation Details (Glazed In Commercial Frame) PDF

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VL-VF2_Installation Details (Precast Concrete Channel Frame) DWG

VL-VF2_Product Sheet (Glazed In Frame) DWG

VL-VF2_Installation Details (Precast Concrete Channel Frame) PDF

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VL-VF2_Product Sheet (Glazed In Frame) PDF

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VL-VF2_Installation Details (ACM Cladding) DWG

VL-VF2_Installation Details (ACM Cladding) PDF

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VL-VF2_Installation Details (Precast Concrete Flanged Frame) DWG

VL-VF2_Product Sheet (Standard Frame) DWG

VL-VF2_Installation Details (Precast Concrete Flanged Frame) PDF

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VL-VF2_Product Sheet (Standard Frame) PDF

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