Circular Gulley Vent - CGV-022

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.