Up to 4000 Pa
Up to 20m/s
Class 1 (EN 1751)
Up to class C (EN 1751)
2500 x 2490 mm
Available on request
200 x 180 mm
2500 x 2490 mm
100 mm
165 mm
Up to class C (EN 1751)
Available on request
MRG
- Rectangular
- Rectangular
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
Up to 4000 Pa
Up to 20m/s
Class 1 (EN 1751)
Up to class C (EN 1751)
2500 x 2490 mm
Available on request
200 x 180 mm
2500 x 2490 mm
100 mm
165 mm
Up to class C (EN 1751)
Available on request
Technical datasheet of MRG damper
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