Circular Gulley Vent - CGV-022

Circular Gulley Vent - CGV-022

Cordek Ltd

External ground level vent used to provide safe passage of ground gases from beneath a building to the atmosphere. 

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Application

For application from beneath a building, to the external atmosphere.

Description

A range of ground level vent boxes designed to provide a practical and aesthetic method of venting ground gases from beneath a building, to the external atmosphere. The vent boxes are designed to be connected to one of the Cordek passive gas venting systems and installed within the external landscaping. The use of vent boxes is recommended where the use of alternative vent options is precluded due to the type of external wall construction i.e. cladding, glazed façades.

Features and benefits:

  • Various different vent box dimensions and geometries.
  • Range of lid types, manufactured from either stainless or galvanized steel.
  • Vent box lids available with either perforations or slots to suit project requirements and venting design.
  • Supported by full range of accessories to provide robust connection to Cordek venting system.
  • Include base connection to stormwater collection, land drainage or soakaway system.

Application:

For application from beneath a building, to the external atmosphere.

General information

Features

Base connection to stormwater collection, land drainage or soakaway system

Material

Lid: Stainless steel

Shape

Circular

Size

175 x 175 x 690 mm

Uniclass 2015

Pr_65_52_61_23 Discharge and ventilating stack terminationsPrimary

CAWS

D21/395 Ground-level vent outlets

Specification data - Discharge and ventilating stack terminations

Product Reference

Circular Gulley Vent - CGV-022

Arrangement

Ground level vent box, no lid

Free airflow

7000 mm²

Size (l x diameter)

690 x 175 mm

Open air space

7000 mm²

Gas inlet diameter

110 mm

Water outlet diameter

175 mm

Standard product features

Colour:

Black HDPE / stainless steel lid.

Features:

Various different vent box dimensions and geometries and range of lid types, manufactured from either stainless or galvanized steel. Vent box lids available with either perforations or slots to suit project requirements and venting design and supported by full range of accessories to provide robust connection to Cordek venting system. Includes a base connection to stormwater collection, land drainage or soakaway system.

Finish:

Stainless steel lid.

Material:

HDPE construction with a perforated, stainless steel lid.

Shape:

Circular.

Size:

175 mm (diameter) x 690 mm (length). Gas inlet diameter: 110 mm; water outlet diameter: 175 mm.

Digital objects
PlatformCompatibleVersionCertified to
IFC
IFC2X3 2 1.3
Revit
Revit 2016 5 2.0
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