CONTACT
SUPPORTS
ESPACE CLIENT
Rectangular dampers ULG
ULG
TECHNICAL DATA SHEET REGISTER
TECHNICAL DATA SHEET REGISTER VERSION KIT
[litebox id="boutonVoirVideo" href="#modalVideo" anch="PRESENTATION DU REGISTRE VERSION KIT" ] Advantages
| Upstream/downsteam airtightness | Class 1 (EN 1751) |
| Frame's airtightness | Up to class C (EN 1751) |
| Time limit | 72h ex works for standards dimensions |
| Motorized version | Available on request |
Dimensions
| Min | 100 x 100 mm |
| Max | 1400 x 1400 mm |
| L with a pitch of | 50 mm |
| H with a pitch of | 50 mm |
| Blades's height | 100 mm |
| Frame's width | 130 mm (110 mm in option) |
Characteristics
Commercial dampers – U range
ULG damper is designed to isolate ventilation networks in commercial applications.
U damper also exists in the Volume control version (ULO), Shut off version (ULS) and Airtigh version (ULE)
Construction:
- Frame: galvanised steel, stainless steel ou aluminium (frame in 110 mm only)
- Blades: galvanised steel, stainless steel or aluminium profiles
- Lateral gaskets: stainless steel
- Control shaft 12 mm
- Blades actuation via linkage (ULG) or gear wheels (UWG)
- Manual or motorized control at the factory
Performances:
- Upstream/downstream airtightness: class 1 according to EN 1751
- Frame’s airtightness: class A according to EN 1751
- Acceptable pressure: 1 000 Pa for a length of L = 1m
- Operating temperatures: -20 to +80°C
Options:
- Frame’s airtightness: class B or class C according to EN 1751 to reduce leakage rate in ventilation networks
- Painting
