Verified by manufacturer 5 days ago
PVC Vents 160 mm
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
Welded PVC aerators for to fit onto concrete slab for single ply membranes.
Welded PVC aerators to fit onto concrete slab for single ply membranes.
Tough and durable vent, designed to help aerate concrete slabs and allow the structure to breathe.
Features and benefits:
Color | Black White |
Finish | Matt |
Material | Polyvinyl chloride (PVC) |
Shape | Other |
Length | Bespoke Manufacturer guidanceMultiple lengths available. Enquire with Wallbarn |
Width | Bespoke Manufacturer guidanceMultiple widths available. Enquire with Wallbarn |
Height | Bespoke Manufacturer guidanceMultiple heights available. Enquire with Wallbarn |
Warranty description | 15 year |
Uniclass | |
CAWS | J41/485 Roof ventilators J41/80 Roof ventilators J42/490 Roof ventilators |
Product range |
Material | PVC/ TPE.Manufacturer guidance
|
Colour | Black/ white. |
Size | |
Diameter or section (minimum) | 125 mm. |
Flange base (minimum) | 390 mm. |
Product Reference | PVC Vents |
Height | 160 mm. Manufacturer guidanceThe shorter, broader vent can be used for deck areas where a shorter pipe is required. The extra-long vent pipe may be required for areas where some sort of covering is placed onto the deck and the hood needs to be exposed. |
Hood | Manufacturer's standard. Guidance for specification option: Black round cap. ESTRAER®. Guidance for specification option: Two conical funnels. Manufacturer guidanceThe ESTRAER® funnel shaped hood comprises two conical funnels which join up at a central hole at the top of pipe. It creates extra suction on the pipe, helping to draw out a greater amount of vapour and air from the concrete. For use where the concrete deck and insulation needs to be aerated and ventilated. |
Contains Red List materials | Yes Manufacturer guidancePVC roof outlets themselves are not specifically called out on the "Red List," but since they are made from polyvinyl chloride (PVC), they fall under the general advisement against using PVC in sustainable building practices. The Living Building Challenge, for instance, lists PVC as a Red List material due to its environmental and health impacts during production, use, and disposal. This includes the release of harmful chemicals and pollutants. |
Country of material origin | Italy |
Country of product manufacture | Italy |
Recyclability | 100 Manufacturer guidancePVC can be recycled through mechanical recycling processes, where the material is ground into small chips or pellets, which are then cleaned, processed, and remelted to form new PVC products. However, recycling PVC can be complex and costly due to the presence of additives like plasticizers, stabilizers, and fillers that are often used in PVC products. These additives can make it difficult to recycle PVC with other types of plastics or even other types of PVC. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |