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Air Brick and Adjustable Cavity Vent

Verified by manufacturer 3 months ago

Cordek Ltd

Airbrick and Adjustable Cavity Vents provide ventilation to the sub-floor void through the external masonry walls. The cavity vent is adjustable and the air bricks are available in a range of colours.

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Application

For venting ground gases from beneath a building, through the perimeter cavity wall construction with the additional use of an air brick.

Description

Adjustable cavity vent designed to provide a practical method of venting ground gases from beneath a building, through the perimeter cavity wall construction with the additional use of an air brick. Additional adaptors are available to extend height and width of cavity vents.


Features and benefits:

  • Incorporates a front mounted grill.
  • Comprising evenly spaced voids.
  • Designed to resist blockage by debris.
  • Adjustable cavity vent for venting ground gases.

General information

Color

Other

Manufacturer guidance

Varies

Material

Polypropylene

Shape

Rectangle

Uniclass

Pr_30_59_96_93 Ventilation gratingsPrimary

CAWS

F30/16 Gratings/ ventilators in internal walling

F30/165 Gratings/ ventilators in internal walling

Specification data - Ventilation gratings

Apertures

Louvre.

Work sizes

Guidance for specification option:

Adjustable between 3–4 brick courses.

Material

Injection moulded polypropylene.

Colour

Black.

Accessories

Air bricks.

Extension sleeves CGV-012.

Guidance for specification option:

Horizontal, length 550 mm. Multiple sleeves can be connected to increase overall length.

Extension sleeves CGV-013.

Guidance for specification option:

Vertical, extends cavity vent additional one to two brick courses. Multiple sleeves can be connected to increase overall height.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

BIM objects

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NBS BIM Object Standard

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

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Platform Compatible Version
IFC

IFC2X3

2

Revit

Revit 2016

5

Literature

Cordek VOC & Ground Gas Brochure

Cordek VOC & Ground Gas Brochure

Cordek Air Brick and Adjustable Cavity Vent Data Sheet

Cordek Air Brick and Adjustable Cavity Vent Data Sheet