SitaVent pipe system for cold roofs
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) |
|---|---|---|---|---|---|---|
| 100 | 110 | 120 | 340 | 227 | 90 | 195 |
| 150 | 160 | 170 | 376 | 278 | 93 | 267 |
