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Summary
Extensive range of acoustic louvres in varying depths, performance and appearance.
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Application
Acoustic louvres can be used in many applications including:
- Plant screening.
- Enclosures.
- Louvre facades.
- Plant room ventilation.
- Commercial offices
- Health care.
- Industrial.
- Residential.
- Data centres.
- Energy from waste facilities.
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Description
Extensive range of acoustic louvres in varying depths, performance and appearance. Products are of high quality, backed up by actual tested data for both acoustic and weathering performance.
Features and benefits:
- Available with two distinct face designs: traditional trapezoidal with a linear blade appearance or aesthetically pleasing curved blade option.
- Continuous line option available.
- The louvres can be supplied as single panels or as part of a multi-module assembly for larger sizes.
- Available constructions include pre-galvanized sheet steel, aluminium sheet or stainless steel sheet.
- Louvres can be supplied mill finish or polyester powder-coated to a standard RAL/BS colour.
- Class A rain penetration option available.
- Tested at Salford University to BS EN ISO 10140-2:2021.
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Product certifications
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Color
Beige, Black, Blue, Brown, Cream, Gold, Green, Grey, Ivory, Orange, Pink, Purple, Red, Silver, Turquoise, White, Yellow, Other
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Finish
Mill, Powder-coated
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Material
Aluminium, Steel
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Shape
Rectangle, Square
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Length
Bespoke
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Width
Bespoke
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Height
Bespoke
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Warranty description
One year
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SKU Code
BA2SL100SP, BA2SL150HP, BA2SL150SP, BA2SL300SP, BA-2R, BA-2R/LP, BA-R, BA-R/LP, BASL100SP, BASL150EP, BASL150HP, BASL150SP, BASL225SP, BASL300EP, BASL300LP, BASL300SP
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Specification
Classification data
Material
Aluminium sheet., Pre-galvanized sheet steel., Stainless steel sheet.
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Finish
Mill., Polyester powder-coated.
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Colour
Mill., RAL colour., BS colour.
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Texture
As finish.
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Construction
Louvres are constructed from folded sheet metal and have a series of horizontal blades contained within two side frames.
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Air intake and exhaust performance
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Application
Intake., Exhaust.
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Face velocity
20 Pa at 1 m/s.
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Calculated weighted sound reduction index (Rw)
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Standard
To BS EN ISO 10140-2.
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Frequency range
63 Hz - 6 dB., 125 Hz - 11 dB., 250 Hz - 14 dB., 500 Hz - 19 dB., 1 kHz - 24 dB., 2 kHz - 26 dB., 4 kHz - 23 dB., 8 kHz - 22 dB.
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Weather performance
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Water penetration class (minimum)
To BS EN 13030.
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Discharge loss coefficient (minimum)
0.17.
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Fire performance
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Reaction to fire
A1 non-combustible.
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Louvre configuration
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Number of banks
Two.
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Blade orientation
Horizontal.
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Blade pitch
305 mm.
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Blade angle
Fixed.
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Accessories
Not required., Peripheral flanges., Birdguard / insect mesh., Single/ double door sets., Inclined or sloping louvres., Dummy louvres., Blanking plates., Freestanding screen supports.
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Additional properties
Blade profile
Curved blade.
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Appearance
Traditional format.
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Depth
610 mm.
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Mass
60 kg/m².
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Free area
Nominal free area typically: 23%*.
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Sound reduction index
23 dB.
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Sustainability data
Contains Red List materials
No
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Country of material origin
Europe
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Country of product manufacture
United Kingdom
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Material
Aluminium, Steel
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Manufacturing plant location
Wardley Industrial Estate, Unit 12 Shield Dr, Wardley, Worsley, Manchester M28 2QB, UK
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Recyclability
Aluminium, pre-galvanised sheet steel - recyclable following removal of powder coating. Mineral infill - recyclable.
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Expected Life
15 year
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