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Rectangular dampers MRG
MRG
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 4000 Pa |
| Maximum air velocity | Up to 20m/s |
| Upstream/downstream airtightness | Class 1 (EN 1751) |
| Frame's airtightness | Up to class C (EN 1751) |
| Large dimensions | 2500 x 2490 mm |
| Motorized version | Available on request |
Dimensions
| Min | 200 x 180 mm |
| Max | 2500 x 2490 mm |
| L with a pitch of | 100 mm |
| H with a pitch of | 165 mm |
| Frame's airtightness | Up to class C (EN 1751) |
| Motorized version | Available on request |
Characteristics
High pressure MRG damper is designed to isolate ventilation networks in industrial applications. It is suitable for large dimensions with high constraints (temperature, pressure, air flow velocity…).
Construction :
- Frame and blades: galvanised steel, aluminium, stainless steel 304L or 316L
- Lateral gaskets: stainless steel
- Control shift Ø16 mm
- Blades actuation via linkage
- Manual or motorized control in factory
Performances :
- Upstream/downstream airtightness: class 1 according to EN 1751
- Acceptable pressure: 4 000 Pa for a length of L = 1m
- Acceptable air velocity: 20 m/s
- Operating temperature: -20 to +300°C
Option :
- Frame’s airtightness: class C according to EN 1751
- Painting
