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Product in context
PELICAN Ceiling
Rectangular perforated diffuser for supply and extract air
- Flexible distribution pattern without change in the sound data
- Designed for modular suspended ceilings
- Commissioning box with 1 or 2 changes in dimension between the inlet and outlet
- Available in a version with low installation height
- ADAPTER for suspended ceiling system
- Standard colour White RAL 9003
- 5 alternative standard colours
- Other colours upon request
| SUPPLY AIR - AIR FLOW - SOUND PRESSURE ROOM (Lp10A) *) | |||||||
| PELICAN Ceiling Supply Size | ALS Size | 25 dB(A) | 30 dB(A) | 35 dB(A) | |||
| l/s | m3/h | l/s | m3/h | l/s | m3/h | ||
| 125-400/600 | 100-125 | 27 | 97 | 36 | 130 | 43 | 155 |
| 160-400/600 | 125-160 | 38 | 137 | 54 | 194 | 70 | 252 |
| 200-600 | 160-200 | 58 | 209 | 80 | 288 | 110 | 196 |
| 250-600 | 200-250 | 83 | 299 | 107 | 385 | 150 | 540 |
| 315-600 | 250-315 | 125 | 450 | 150 | 540 | 180 | 648 |
| 400-600 | 315-400 | 180 | 648 | 215 | 774 | 255 | 918 |
| Data specified for supply air applies to 50 Pa total pressure. *) Lp10A = Sound pressure incl. A-filter with 4 dB room attenuation and 10 m2 room absorption area. | |||||||
| EXTRACT AIR - AIR FLOW - SOUND PRESSURE ROOM (Lp10A) *) | |||||||
| 25 dB(A) | 30 dB(A) | 35 dB(A) | |||||
| PELICAN Ceiling Extract Size | ALS Size | l/s | m3/h | l/s | m3/h | l/s | m3/h |
| 125-400 | 100-125 | 19 | 68 | 27 | 97 | 40 | 144 |
| 160-400 | 125-160 | 25 | 90 | 44 | 158 | 63 | 227 |
| 200-600 | 160-200 | 35* | 126* | 70 | 252 | 95 | 353 |
| 250-600 | 200-250 | 61 | 220 | 88 | 317 | 130 | 468 |
| 315-600 | 250-315 | 95 | 342 | 155 | 414 | 190 | 684 |
| 400-600 | 315-400 | 140* | 504* | 240 | 864 | 300 | 1080 |
| Data specified for extract air applies to 50 Pa total pressure. *40 Pa total pressure. *) Lp10A = Sound pressure incl. A-filter with 4 dB room attenuation and 10 m2 room absorption area. | |||||||