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Rectangular dampers UWO
UWO
TECHNICAL DATA SHEET REGISTER
TECHNICAL DATA SHEET REGISTER VERSION KIT
[litebox id="boutonVoirVideo" href="#modalVideo" anch="PRESENTATION DU REGISTRE VERSION KIT" ] Advantages
| 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 (ULO version recommended from a length of 1200 mm) |
| L with a pitch of | 50 mm |
| H with a pitch of | 50 mm |
| Blade's height | 100 mm |
| Frame's width | 130 mm (110 mm in option) |
Characteristics
Commercial dampers – U range
The UWO volume control damper is designed to adjust the volume of air flow in the ventilation ductworks. It is suitable for commercial HVAC applications.
Damper type U is also available in antifrost version class 1 (UWG) and in shut-off version class 3 (UWS).
Construction:
- Frame: galvanized steel, stainless steel or aluminium (frame’s width of 110mm only)
- Blades: galvanized steel, stainless steel or profiled aluminium
- Control shaft 12mm
- Blades actuation via gear wheels (UWO) or linkage (ULO)
- Available with manual or motorized control
Performances:
- Frame’s airtightness: class A according to EN 1751
- Acceptable pressure: 1 000 Pa for a length of L = 1m
- Operating temperature: -20 to +80°C
Option:
- Frame’s airtightness: class B or C according to EN 1751 to reduce leakage rate in ventilation networks
- Painting
Available in kit version
The kit version damper is delivered in spare parts and is equipped with a new mounting system including angle pieces
Blades, top/bottom and sides are available in four dimensions :
• 400 mm
• 600 mm
• 900 mm
• 1200 mm
Those elements can be cut at your required dimensions.
Instructional video for kit assembly
