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Drill Vent
Verified by manufacturer 10 months ago
Cavity ventilator and drainage weep.
Application
- When cavity ventilation and/ or drainage is required to an external cavity wall;
- Suitable solution for retro-fitting;
- Designed with high airflow for venting timber framed buildings;
- Suitable for both high and low-level cavity wall ventilation and drainage applications;
- Suitable for rendered masonry walls.
Description
Cavity ventilator and drainage weep.
Features and benefits:
- Purpose-made and pre-formed to guarantee reliable ventilation.
- Quick and easy to install in a 25 mm diameter drilled hole.
- Circular design allows efficient ventilation airflow of 335 mm².
- Integral curved louvres are designed to maximize airflow and reduce entry of wind driven rain.
- Louvres designed to prevent entry of large nest building insects into the cavity.
- Large low-level drainage hole.
- Barbed body ensures secure fit into pre-drilled hole.
- Outer flange to offer clean finish.
- Range of colours to blend with brick or mortar colour (Clear; Buff; Terracotta).
Quality:
- Satisfies all relevant NHBC Standards for cavity ventilation and drainage.
- Manufactured to BS EN ISO 9001.
- Complies with all relevant Building Regulations.
- Meets all relevant British Standards.
General information
Color | Beige Other Guidance for specification option: Clear. Orange |
Material | Polypropylene |
Shape | Rectangle |
Length | 80 mm |
Uniclass | |
CAWS | D45/312 Weep holes F30/175 Cavity ventilators F30/19 Cavity ventilators |
SKU Code | DV1, DV2, DV3 |
Specification data - Plastics drainage weepholes
Classification data | |
Diameter | 25 mm. Guidance for specification option: Hole size. |
Colour | Clear (DV1). Buff (DV2). Terracotta (DV3). |
Sustainability data
Material | Polypropylene |
Literature
Drill Vent by Timloc Datasheet