Vent Bollards

Gas Vent Bollards provide an efficient and economical method of venting ground gases from beneath a building to the atmosphere when connected to a suitable venting system e.g. Ventform or Cellvent. 

Features

  • Available in a wide range of material types and finishes
  • Can be positioned at larger centres due to high level of free air flow
  • High quality, robust construction
  • Elevated vent position to avoid potential for water and / or debris ingress

Vent Bollards are usually installed in locations where alternative venting methods, such as air bricks, cannot be used or where a vent with a high level of free air flow is required.

Applications

Used as a method of venting ground gases from beneath a building by positioning at required locations within the external landscaping.

Suitability

For use with either Ventform or Cellvent panels as part of a passive gas venting system.

Downloads

Data Sheets

Product Issue Date Version Size Download
Gas Venting Bollard Data Sheet 09/2016 4 600.1 KB

MSDS Data Sheets

Product Issue Date Version Size Download

Brochures

Product Issue Date Version Size Download
VOC & Ground Gas Protection 10/2015 2 3.7 MB

NBS Clauses

Our NBS Clauses are hosted on the external website - view NBS Clauses

BIM Library

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