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High performance and capacity centrifugal fans for medium and high pressure
• Backward blades impeller
• Apt to transport solid materials, woodchips and sawdust, mixed up in the air without traversing the impeller
• Directly connected motor, on lateral support. Optional, with flanged motor
• 16 possible positions
• Depending on the working point, it is possible to install lower powered motors
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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 |
 GR 401 | 2,20 | 2850 | 3000 | 2240 | 1.020 |
| GR 402 | 3 | 2900 | 4750 | 2680 | 1.118 |
| GR 451 | 4 | 2910 | 4250 | 2970 | 1.337 |
| GR 452 | 5,50 | 2890 | 6850 | 3410 | 1.517 |
| GR 501 | 7,50 | 2890 | 6150 | 3750 | 1.851 |
| GR 502 | 11 | 2930 | 9500 | 4340 | 2.308 |
| GR 562 | 15 | 2935 | 13500 | 5360 | 3.024 |
| GR 564 | 2,20 | 1420 | 6850 | 1350 | 1.647 |
| GR 632 | 30 | 2950 | 19000 | 7070 | 5.028 |
| GR 634 | 4 | 1425 | 9500 | 1770 | 2.345 |
| GR 712 | 45 | 2950 | 27000 | 9120 | 7.230 |
| GR 714 | 5,50 | 1440 | 13500 | 2260 | 2.918 |
| GR 801 | 75 | 2950 | 24000 | 10140 | 15.052 |
| GR 804 | 11 | 1450 | 19000 | 2880 | 3.985 |
| GR 901 | 132 | 2960 | 34000 | 12870 | 24.387 |
| GR 904 | 22 | 1470 | 27000 | 3660 | 5.696 |
| GR 906 | 5,50 | 960 | 17000 | 1480 | 4.895 |
| GR 1002 | 37 | 1475 | 38000 | 4530 | 7.587 |
| GR 1004 | 11 | 965 | 24000 | 1870 | 5.556 |
| GR 1122 | 55 | 1475 | 54000 | 5750 | 13.327 |
| GR 1124 | 18,50 | 970 | 34000 | 2440 | 7.990 |
| GR 1252 | 110 | 1480 | 76500 | 7120 | 23.590 |
| GR 1254 | 30 | 970 | 47500 | 3120 | 11.810 |
| GR 1402 | 160 | 1480 | 108000 | 9160 | 33.191 |
| GR 1404 | 55 | 980 | 68500 | 3900 | 21.292 |
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