CS Global

Wall protection | Expansion joint covers | Entrance matting

Call: 01296652800 or Buy Online
Menu
  • Home
  • Products
    • Acrovyn® Wall Protection
      Acrovyn® Doors & Door Protection
      Acrovyn by Design® Bespoke Wall Coverings
      Explovent® Explosion Venting
      Omniwall Prefabricated Serviced Wall Systems
      Allway® Expansion Joint Covers
      Entrance Flooring
      Pedisystems® Entrance Flooring
      Supertrak® Plus Cubicle Curtain Track
      Wallglaze® Performance Coatings
      Architectural Louvres
      CS™ Architectural Louvres
      CS™ Exterior Solar Shading
      Online Shop
      Conspec Contracts Installation Service
  • Projects
  • Blog
  • Resources
    • Brochures
      Best Practice Guides
      Market Sectors
      NBS Plus
      CPD Seminars
      BIM Objects
      Installation Service
      Legislation & Compliance
      On-Demand Webinars
  • About Us
  • Contact
  • Select Country

A4085 Ventilation

A-4085 - Sample
A-4085

The A4085 Ventilation Louvre is a 102mm deep Louvre with hidden mullions and horizontal blades.

Designed to provide maximum airflow, the A4085 offers little defence to rain penetration.

When specifying, it’s worth remembering that water will travel through the louvre, so designing in a plenum or gap between the wall and the plant equipment is recommended.

Louvre ModelMullion TypeBlade SpacingLouvre Depth Discharge Loss Coefficient (DLC)Airflow ClassPC* 1.0PC* 3.0PC* 5.0
A4085Hidden102mm102mm0.392CDD

*PC = Penetration Class

  • Product Specification Options
  • Specification
  • Material: Aluminium.
  • Blade pitch: 102 mm.
  • Louvre depth: 102 mm.
  • Finish: 
    • Mill finish aluminium.
    • Anodised – clear or coloured.
    • Polyester powder coated.
    • Zero VOC fluoro-polymer powder coated.
  • Guards: Bird/vermin guards and insect guards are available

PLEASE NOTE: Guards create additional resistance to airflow and reduce flow rate, louvre sizes should be adjusted allow for this.

  • Blanking panels: Single skin and insulated panels are available.
  • Performance:
    • Discharge loss coefficient: 0.390.
    • Air flow class 2.
  • Penetration class:
    • Airflow 1 m³/s: C.
    • Airflow 3 m³/s: D.
    • Airflow 5 m³/s: D.

This product is associated with the following NBS clauses:

  • L10 Windows / Rooflights / Screens / Louvres
    • 650 METAL LOUVRES

 

Louvres

2016 Louvre Brochure

CS have been manufacturing and selling louvres globally for over 60 years. When you choose our louvre panels, you get the support of a dedicated team with a wealth of experience and design capability.

The performance of our louvre systems has been evaluated by independent third party testing. In addition, any of our standard or bespoke solutions can be verified in our own testing chamber to ensure they achieve specified performance levels in real world conditions.

Download the brochure for:

  • Industry Leading Products
  • Innovative New Design Options
  • Detailed Technical Information
  • Louvre Specification Guidance

+44 (0)1296 652800
Get In Touch
Order a Sample
Request an Estimate
Please complete the form below, or give us a call on +44 (0)1296 652800...

Get Technical Help

Menu

  • CS Products
  • Projects
  • Blog
  • About us
  • Contact Us

Contact

Construction Specialties UK Ltd
1010 Westcott Venture Park
Westcott, Bucks, HP18 0XB
United Kingdom

Visiting Us?
Use Sat NAV Postcode: HP18 0PH or Get Directions

Tel: +44 (0)1296 652800
Fax: +44 (0)1296 652800
Get In Touch

Privacy

This website uses cookies to help us give you the best experience when you visit our website. By continuing to use this website, you consent to our use of these cookies. Find out more about how we use cookies and how to manage them below in our privacy policy.
Privacy Policy

CS ISO Accreditations

Copyright © 2021 · Construction Specialties