SF LOW NOISE AXIAL FAN
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SF Series Big Axial Fan
High-performance axial fan designed for large-scale ventilation. -
Efficient airflow with low energy consumption for cost savings.
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Robust construction ensures durability in industrial environments.
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Quiet operation minimizes noise pollution during use.
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Easy installation and maintenance for long-term reliability
Parameter table:
Model | D | D1 | D2 | D3 | L1 | L2 | L3 | H1 | H2 | n-d1 | A | B | d2 |
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2 | 210 | 230 | 255 | / | 235 | / | / | 1350 | / | 6-7 | 140 | 256 | 9 |
2.5 | 260 | 290 | 310 | 345 | 260 | 270 | 280 | 183 | 470 | 6-9 | 200 | 282 | 9 |
3 | 310 | 340 | 360 | 395 | 260 | 280 | 300 | 197 | 470 | 6-9 | 250 | 282 | 9 |
3.5 | 362 | 392 | 420 | 440 | 325 | 350 | 390 | 238 | 460 | 6-9 | 290 | 352 | 9 |
4 | 412 | 440 | 472 | 500 | 340 | 370 | 420 | 273 | 525 | 6-9 | 340 | 365 | 9 |
4.5 | 462 | 490 | 522 | 560 | 340 | 370 | 400 | 298 | 525 | 6-9 | 340 | 365 | 9 |
5 | 512 | 542 | 572 | 600 | 350 | 380 | 450 | 317 | 630 | 6-9 | 430 | 378 | 9 |
5.5 | 562 | 592 | 625 | 670 | 450 | 480 | 520 | 345 | 630 | 6-9 | 434 | 478 | 10 |
6 | 612 | 646 | 690 | 690 | 500 | 530 | 580 | 400 | 685 | 8-10 | 500 | 528 | 12 |
7 | 720 | 750 | 790 | 810 | 535 | 570 | 620 | 460 | 770 | 8-12 | 540 | 593 | 14 |
8 | 825 | 865 | 905 | 920 | 600 | 640 | 690 | 551 | 870 | 8-12 | 630 | 658 | 14 |
10 | 1030 | 1075 | 1110 | / | 805 | / | / | 682 | / | 8-13 | 800 | 860 | 14 |
Various product parameters:
Model | Power (kW) | Voltage (V) | Speed (r/min) | Airflow (m³/h) | Pressure (Pa) | Noise (dB/A) |
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SF2-2 | 0.12 | 38 | 2800 | 1300 | 140 | 62 |
SF2-2R | 0.12 | 220 | 2800 | 1300 | 140 | 62 |
SF2-4 | 0.06 | 380 | 1450 | 600 | 20 | 57 |
SF2-4R | 0.06 | 220 | 1450 | 600 | 20 | 57 |
SF2.5-2 | 0.25 | 380 | 2800 | 2100 | 215 | 65 |
SF2.5-2R | 0.25 | 220 | 2800 | 2100 | 215 | 65 |
SF2.5-4 | 0.09 | 380 | 1450 | 1000 | 35 | 59 |
SF2.5-4R | 0.09 | 220 | 1450 | 1000 | 35 | 59 |
SF3-2 | 0.37 | 380 | 2800 | 3000 | 230 | 68 |
SF3-2R | 0.37 | 220 | 2800 | 3000 | 230 | 68 |
SF3-4 | 0.12 | 380 | 4150 | 2000 | 59 | 61 |
SF3-4R | 0.12 | 220 | 4150 | 2000 | 59 | 61 |
SF3.5-2 | 0.75 | 380 | 2800 | 6000 | 260 | 70 |
SF3.5-2R | 0.75 | 220 | 2800 | 6000 | 260 | 70 |
SF3.5-4 | 0.25 | 380 | 1450 | 4000 | 100 | 63 |
SF3.5-4R | 0.25 | 220 | 1450 | 4000 | 100 | 63 |
SF4-4 | 0.55 | 380 | 1450 | 5870 | 149 | 72 |
SF4-4R | 0.55 | 220 | 1450 | 5870 | 149 | 72 |
SF4-2 | 1.5 | 380 | 2880 | 10000 | 170 | 80 |
SF4-2R | 1.5 | 220 | 2800 | 10000 | 170 | 80 |
SF5-4 | 0.57 | 380 | 1450 | 10000 | 200 | 74 |
SF5-4R | 0.73 | 220 | 1450 | 10000 | 170 | 74 |
SF5-6 | 2.2 | 380 | 960 | 7700 | 120 | 66 |
SF6-4 | 1.1 | 380 | 1450 | 18700 | 300 | 80 |
SF6-6 | 3.0 | 380 | 960 | 14500 | 180 | 75 |
SF7-4 | 2.2 | 380 | 1450 | 24500 | 350 | 85 |
SF7-6 | 3 | 380 | 960 | 21500 | 210 | 80 |
SF8-4 | 2.2 | 380 | 1450 | 37200 | 235 | 88 |
SF8-6 | 3 | 380 | 960 | 28000 | 196 | 82 |
SF10-6 | 4 | 380 | 960 | 50000 | 260 | 88 |