SitaVent cold roof vent
Ventilation
- Products
SitaVent cold roof vent
Ventilation
Attributes
- Not sensitive to the weather (UV/IR radiation, rain/snow, temperature, ozone, etc.)
- Impact and shock resistant
- Durable
- Backflow safe up to a water column of 2 m
Technical drawing
| Size DN | External diameter OD (mm) | Opening/Core borehole (mm) | a (mm) | b (mm) | c (mm) | d (mm) |
|---|---|---|---|---|---|---|
| 150 | 160 | 170 | 376 | 278 | 93 | 267 |
| 100 | 110 | 120 | 340 | 227 | 90 | 195 |
Performance text
Installation Examples
Downloads
Article selection
SitaVent cold roof vent, made of polyurethane, in sizes DN 100 or DN 150, with foamed-in connection sleeve of choice (495 mm x 495 mm) to suit the roofing membrane. Complete, including seven-lip sealing ring, lubricant, 400 mm long PE connection pipe, polyamide rain deflector and rain cover, supply and install to professional standards.
SitaVent cold roof vent in a ventilated roof structure
SitaVent cold roof vent consisting of:
1 Base plate
2 Rain deflector
3 Sealing ring
4 Ventilation pipe
5 Rain cover
1 Base plate
2 Rain deflector
3 Sealing ring
4 Ventilation pipe
5 Rain cover
Ventilated roof structure to the general rules of engineering with:
- Sealing
- Formwork
- Rafter
- Thermal insulation
- Vapour barrier
- Substructure
- Plasterboard