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CS Louvres Ventilation Louvre A-3250 - Continuous Line Ventilation Louvres

Name: CS Louvres Ventilation Louvre A-3250 - Continuous Line Ventilation Louvres
Brand: Construction Specialties (UK) Ltd
SKU: fApRA4mgouzYGDh7Rx8jRy

Verified by manufacturer over a year ago

Construction Specialties (UK) Ltd

Continuous line ventilation louvres offering excellent airflow and a degree of rain defence. Classified as D 1 up to 3.5 m/s.

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+44 (0)1296 652800 Website

Application

Ventilation louvres providing excellent airflow and a degree of rain defence.

Description

Continuous line ventilation louvres offering excellent airflow and a degree of rain defence. Classified as D 1 up to 3.5 m/s.

Features and benefits:

Simple blade design affords excellent airflow and low pressure drop.
Hidden mullions for continuous blade appearance on the façade.
Easy to install solution, delivered in component form. Mullions are supplied with pre-attached braces for easy on-site clipping 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	128 mm Guidance for specification option: Unit depth including blades and mullions.
Width	Bespoke Guidance for specification option: • Standard blade width: 3000 mm • Max height: not applicable • Mullions at max 1000 mm centres (based on 1.5 kPa wind load) and at joints between blade lengths
Height	Bespoke Guidance for specification option: • Standard blade width: 3000 mm • Max height: not applicable • Mullions at max 1000 mm centres (based on 1.5 kPa wind load) and at joints between blade lengths

Uniclass	Pr_30_59_48_04 Aluminium louvre panel unitsPrimary Ss_25_10_20/540 Custom-made louvres
CAWS	L10/54 Louvres H11/140 Louvres L10/650 Metal louvres

SKU Code	A-3250

Product range	CS Architectural Louvres - Ventilation

Specification data - Aluminium louvre panel units

Size (l x w x d)	- Manufacturer guidance Insert requirements or insert As drawing or As schedule and include references as required. Dimensions: Standard blade width: 3000 mm. Maximum height: not applicable. Mullions at maximum 1000 mm centres (based on 1.5 kPa wind load) and at joints between blade lengths. Louvre depth (inc. blades and mullions): 128 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: 1.6 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 fit into hidden mullions positioned at maximum 1000 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 D up to 3.5 m/s.
Discharge loss coefficient (minimum)	To BS EN 13030, class 1: Airflow coefficient Ce (entry): 0.400; Cd (discharge): 0.434.
Louvre configuration	-
Number of banks	One.
Blade orientation	Horizontal.
Blade pitch	75 mm.
Blade angle	40°.
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. Manufactured to bespoke sizes and specifications. Maximum size of a single door leaf is 2400 x 1200 mm. Single and double door configurations are available. Door leaf frame is fabricated from an aluminium angle, with blades clipped in. Typically supplied with a door frame and standard hardware. Optional accessories, such as bird guards, insect mesh or single-skin blanking panels can be accommodated. Volume control dampers. Guidance for specification option: Contact manufacturer for available options and insert requirements.

Blanking panels	Not required. Single-skin aluminium panels, standard powder-coated black to one face only. Guidance for specification option: Standard. 1.2 mm thick aluminium sheet. Single-skin aluminium panels, powder-coated black to both sides. Guidance for specification option: On request. 1.2 mm thick aluminium sheet. Single-skin aluminium panels, powder-coated to match louvre. Guidance for specification option: On request; specify colour/ finish required. 1.2 mm thick aluminium sheet. Single-skin aluminium panels, mill finish. Guidance for specification option: On request. 1.2 mm thick aluminium sheet. Insulated panels incorporating A1-classified non-combustible stone wool core. Guidance for specification option: Insulation core material encapsulated in two trays made of 1.5 mm-thick aluminium sheet. Supplied pre-fabricated and factory-fitted to the rear of louvre units using fixing angles. Contact manufacturer for further details, including U-value information. Insulated panels, extruded polystyrene core. Guidance for specification option: Insulation core material encapsulated in two trays made of 1.5 mm-thick aluminium sheet. Supplied pre-fabricated and factory-fitted to the rear of louvre units using fixing angles. Contact manufacturer for further details, including U-value information. Show more
Perimeter flashing	Required. Guidance for specification option: Cill pan, head and side flashings available. Insert requirements; size to suit project requirements. Not required.

Sustainability data

Contains Red List materials	No
Material	Aluminium
Recycled content As defined in clause 7.8 of BS EN ISO 14021	55 % Guidance for specification option: Aluminium components are manufactured using minimum 55% recycled content (mix of pre- and post-consumer scrap). Other aluminium options can be offered subject to minimum quantities, contact manufacturer to discuss your requirements.