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Visible mullions
Modular ventilation louvres offering very good airflow and some rain defence.
Ventilation louvres providing very good airflow and some rain defence.
Modular ventilation louvres offering very good airflow and some rain defence. Classified as C 2 up to 1.0 m/s.
Features and benefits:
Color | Silver Other |
Finish | Mill Anodized Powder-coated |
Material | Aluminium |
Length | 102 mm Unit depth, visible mullions. 154 mm Unit depth, hidden mullions. |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | L10/54 Louvres L10/650 Metal louvres H11/140 Louvres |
Product range |
Size (l x w x d)Insert requirements, or insert As drawing or As schedule. Unit depth: 102 mm. Combine units to suit any requirements. | - |
Material | All components to be one-piece members extruded from aluminium alloy 6063-T6 (nominal minimum thickness to be: 1.73 mm for blades, 2.05 mm for heads, cills, jambs & mullions). |
Finish | Milled.Anodized, clear.Anodized, colour.Insert colour requirements. Polyester powder-coated finish, matt, colour.Insert colour requirements. Standard for polyester powder-coated finishes. 30 gloss units. Polyester powder-coated finish, gloss, colour.Insert colour requirements. 70 gloss units. |
Colour | As Finish. |
Construction | Supplied as modules, mechanically assembled in the factory using stainless steel fasteners. Multiple module installations to include interlocking visible mullions. |
Weather performance | - |
Water penetration class (minimum) | To BS EN 13030, class C up to 1.0 m/s.Class D at 1.5–3.5 m/s. |
Discharge loss coefficient (minimum) | To BS EN 13030, class 2: Airflow coefficient Ce (entry): 0.338; Cd (discharge): 0.345.K factor (entry/ discharge): 8.753/ 8.402. |
Louvre configuration | - |
Number of banks | One. |
Blade orientation | Horizontal. |
Blade pitch | 100 mm. |
Blade angle | 38°. |
Accessories | None.Bird/ vermin guard, galvanized steel welded mesh.Standard bird/ vermin guard. Pre-fitted welded aluminium frame included. Stainless steel mesh available on request. As guards of any type create additional resistance to airflow and reduce flow rate, louvre sizes should be adjusted to allow for this. Bird/ vermin guard, expanded aluminium welded mesh.Mill finish as standard, can be powder-coated in RAL colours to match louvre. Pre-fitted welded aluminium frame included. As guards of any type create additional resistance to airflow and reduce flow rate, louvre sizes should be adjusted to allow for this. Insect mesh, PVC-coated fibreglass.As standard; stainless steel mesh available on request. As guards of any type create additional resistance to airflow and reduce flow rate, louvre sizes should be adjusted to allow for this. Louvred door(s).Insert requirements.
Dampers, high-performance PVC-U, volume control.Insert requirements.
Dampers, aluminium, volume control.Insert requirements.
|
Cill pan | Not required. Louvres to be supplied with a full depth cill pan with welded side panels, formed from 2 mm-thick aluminium. Size to suit project requirements; consult manufacturer for details. |
Blanking panels | Not required. Single-skin aluminium panels, to match louvre. 2 mm-thick aluminium as standard. Single-skin aluminium panels, mill finish. 2 mm-thick aluminium as standard. Single-skin aluminium panels, other colour/ finish. 2 mm-thick aluminium as standard. Specify colour/ finish required. Insulated panels incorporating A1-classified non-combustible stone wool core. Insulation core material faced on both sides with a 1 mm-thick aluminium sheet and set within an aluminium channel frame. Supplied in sizes to match louvre sizes. Can be pre-fitted to modules if required. |
Platform | Compatible | Version | Certified to |
---|---|---|---|
![]() | - | 1 | 2.1 |
![]() | - | 1 | 2.1 |
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