CONTACT
SUPPORTS
ESPACE CLIENT
Backdraught dampers ARE
ARE
TECHNICAL DATA SHEET REGISTER
TECHNICAL DATA SHEET REGISTER VERSION KIT
[litebox id="boutonVoirVideo" href="#modalVideo" anch="PRESENTATION DU REGISTRE VERSION KIT" ] Advantages
| Mechanical resistance | Up to 1800 Pa |
| Upstream/downstream airtightness | Class 3 (EN 1751) guarantee from a back pressure of 900 Pa |
| Frame's airtightness | Up to class C (EN 1751) |
| Overpressure | Adapted to high overpressure |
Dimensions
| Min | 200 x 180 mm |
| Max | 1500 x 1500 mm |
| L with a pitch of | 100 mm |
| H with a pitch of | 165 mm |
| Blades' height | 165 mm |
| Frame's width | 185 mm |
Characteristics
Backdraught damper ARE is designed for a one-way air flow direction. The blades prevent reverse flow in the ductworks. It is suitable for commercial and industrial HVAC applications.
Construction:
- Frame and blades: galvanised steel, stainless steel 304 or 316L
- Gaskets on blades and frame: EPDM
- Blades actuation via linkage
Performances:
- Acceptable pressure: 1 800 Pa for a length of L = 1m
- Upstream/downstream airtightness: class 3 (EN 1751) guarantee from a back pressure of 900 Pa
- Operating temperature: -20 to +90°C
- Air velocity: between 5 and 15 m/s
Option:
- Frame’s airtightness: class C according to EN 1751
- Operating temperature: -20°C to +200°C
- Counterpressure system to assist with opening or closing
- Limit switch contacts
- Painting
