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Centrifugal fans of medium/high pressure with forward blades impeller, high performance
• Welted or folded sheet steel casing
• Welted sheet steel impeller with backward blades balanced statically and dynamically
• Very quiet operation virtue
• Special executions for high temperatures
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| Three Phase 230/400V, 50Hz |
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| Model | Power Kw | Speed RPM | Airflow m³/h | Pressure max. Ä Pa | Euros/Ut price |
 MAR 310 | 0,55 | 2800 | 1400 | 1580 | 461 |
| MAR 350 | 1,10 | 2800 | 2000 | 2200 | 566 |
| MAR 400 | 1,50 | 2800 | 2800 | 2750 | 859 |
| MAR 450 | 3 | 2800 | 4000 | 3400 | 992 |
| MAR 501 | 4 | 2800 | 2750 | 4500 | 1.125 |
| MAR 502 | 5,50 | 2800 | 6000 | 4500 | 1.354 |
| MAR 571 | 7,50 | 2800 | 4500 | 6000 | 1.494 |
| MAR 572 | 11 | 2800 | 9000 | 6000 | 2.080 |
| MAR 631 | 11 | 2800 | 5000 | 7250 | 2.313 |
| MAR 632 | 15 | 2800 | 9000 | 7250 | 2.502 |
| MAR 711 | 18,50 | 2800 | 5000 | 9400 | 2.697 |
| MAR 712 | 22 | 2800 | 8000 | 9400 | 3.109 |
| MAR 713 | 30 | 2800 | 18000 | 9400 | 4.752 |
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