Visqueen VT023A Gas Vent Bollard S/S RS062614

Product Overview:

Visqueen Gas Vent Bollard (VT023A stainless steel) is a 110mm diameter stainless steel vent bollard with a total height of 1400mm of which between 800mm - 900mm is positioned above external ground level. The vent bollard provides a free air flow capacity of 25000mm².

Features & benefits

• Versatile - suitable for all ground gas venting applications including volatile organic compounds (VOCs)
• Aesthetic finish - rust proof
• High free air flow capacity - reduces number of units required
• Slotted venting design - eliminates need for a sub-base soakaway

Usage

• When installed as part of a Visqueen gas venting system, Visqueen Gas Vent Bollard will safely disperse harmful ground gases to atmosphere and, due to its design, reduces the risk of rainwater entering the void.
• The vent bollard is typically used in applications where the gas dispersal system cannot be taken out through a perimeter masonry wall e.g. curtain walling and glazing systems. The vent bollard can be positioned close to the building perimeter wall or within the building landscaping e.g. adjacent to pathways.