CS Louvres Ventilation Louvre A-4085C - Continuous Line Ventilation Louvres
Verified by manufacturer 11 months ago
Continuous line ventilation louvres offering very good airflow and some rain defence, offered with a choice of visible or hidden mullions. Classified as C 2 up to 1.0 m/s.
Application
Ventilation louvres providing very good airflow and some rain defence.
Description
Continuous line ventilation louvres offering very good airflow and some rain defence, offered with a choice of visible or hidden mullions. Classified as C 2 up to 1.0 m/s.
Features and benefits:
- Wide pitched extruded blade design for maximum airflow performance.
- Blades designed to offer some protection from wind-driven rain in lower face velocities.
- Hidden mullions for a continuous blade appearance on the facade
- Easy to install solution, delivered in component form. Mullions to have pre-attached braces for easy fitting of louvre blades.
- Optional perimeter flashings and cill pan can be supplied.
General information
Color | Silver Other |
Finish | Mill Anodized Powder-coated |
Material | Aluminium |
Length | 151 mm Guidance for specification option: Louvre depth (inc. blades & mullions) |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | L10/54 Louvres L10/650 Metal louvres H11/140 Louvres |
Product range |
Specification data - Aluminium louvre panel units
Size (l x w x d) | Manufacturer guidanceInsert requirements or insert As drawing or As schedule. Louvre depth (inc. blades and mullions): 151 mm. Stock lengths of blades and mullions will be used to fill in an opening as required. |
Material | All components to be one-piece members extruded from aluminium alloy 6063-T6 (nominal minimum thickness to be: 1.73 mm for blades, 3.18 mm for mullions). |
Finish | Milled.Anodized, clear.Anodized, colour.Guidance for specification option: Insert colour requirements. Polyester powder-coated finish, matt, colour.Guidance for specification option: Insert colour requirements. Standard for polyester powder-coated finishes. 30 gloss units. Polyester powder-coated finish, gloss, colour.Guidance for specification option: Insert colour requirements. 70 gloss units. |
Colour | As Finish. |
Construction | Blades fitted to hidden mullions spaced at maximum 1500 mm centres and at joints between blade lengths (based on 1.5 kPa wind load). |
Weather performance | |
Water penetration class (minimum) | To BS EN 13030, class C up to 1.0 m/s.Guidance for specification option: 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.Guidance for specification option: 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.Guidance for specification option: 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.Guidance for specification option: 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.Guidance for specification option: 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).Guidance for specification option: Insert requirements.
Dampers, high-performance PVC-U, volume control.Guidance for specification option: Insert requirements.
Dampers, aluminium, volume control.Guidance for specification option: Insert requirements.
Flashing, head.Flashing, side. |
Cill pan | Not required. Louvres to be supplied with a full depth cill pan with welded side panels, formed from 2 mm-thick aluminium. Guidance for specification option: Size to suit project requirements; consult manufacturer for details. |
Blanking panels | Not required. Single-skin aluminium panels, to match louvre. Guidance for specification option: 2 mm-thick aluminium as standard. Single-skin aluminium panels, mill finish. Guidance for specification option: 2 mm-thick aluminium as standard. Single-skin aluminium panels, other colour/ finish. Guidance for specification option: 2 mm-thick aluminium as standard. Specify colour/ finish required. Insulated panels incorporating A1-classified non-combustible stone wool core. Guidance for specification option: 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. |
Sustainability data
Material | Aluminium |
Literature
CS Architectural Louvres
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