SitaVent Revision
Ventilation
- Products
SitaVent Revision
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) | a (mm) | b (mm) | c (mm) | d1 (mm) | d2 (mm) |
|---|---|---|---|---|---|---|
| 100 | 110 | 340 | 227 | 90 | 135 | 110 |
| 150 | 160 | 376 | 278 | 93 | 185 | 160 |
Performance text
Installation Examples
Downloads
Article selection
SitaVent Revision with base plate, 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 pipe, rain deflector and vapour barrier cap made of EPDM with screw fixing, insulation dowel and eye-bolt for connection to a removable insulation block, supply and install to professional standards.
SitaVent Revision in a non-ventilated roof structure
SitaVent Revision consisting of:
1 Base plate
2 Sealing ring
3 Rain deflector
4 PE pipe
5 Insulation dowel
6 Eye-bolt
7 Vapour barrier cap
1 Base plate
2 Sealing ring
3 Rain deflector
4 PE pipe
5 Insulation dowel
6 Eye-bolt
7 Vapour barrier cap
Non-ventilated roof structure to the general rules of engineering with:
- Waterproof membrane
- Thermal insulation
- Vapour barrier
- Substructure
SitaVent Revision with SitaVent Revision insulating body
SitaVent Revision insulating body consisting of:
1.1 Insulating body
1.2 Insulating block
SitaVent Revision consisting of:
2.1 Insulation dowel
2.2 Eye-bolt
2.3 Vapour barrier cap
2.4 PE pipe
2.5 Sealing ring
2.6 Rain deflector
2.7 Base plate
1.1 Insulating body
1.2 Insulating block
SitaVent Revision consisting of:
2.1 Insulation dowel
2.2 Eye-bolt
2.3 Vapour barrier cap
2.4 PE pipe
2.5 Sealing ring
2.6 Rain deflector
2.7 Base plate
Non-ventilated roof structure according to the general rules of engineering with:
- Sealing
- Thermal insulation
- Vapour barrier
- Substructure
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