Material: | Iron |
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Blade Material: | Cast Iron |
Type: | Axial Fan |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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SF series axial flow fan has the advantages of smooth streamline surface, stable operation, high efficiency, low noise and low energy consumption. SF series fans are divided into duct type, fixed type and post type according to the use requirements, and are divided into 10 machine numbers according to the impeller diameter. This series of products are widely used in industrial and mining enterprises, civil building wall exhaust, post air supply, pipe ventilation. It is also used in chemical industry, light industry, food, medicine, metallurgy, power station, transportation and other workplaces and warehouse ventilation and air conditioning systems.
Model (NO.) |
Speed (r/min) |
Power (kW-P) |
Volume (m³/h) |
Total pressure (Pa) |
Noise (dB) |
Voltage (V) |
2 | 2800 | 0.12-2 | 1300 | 140 | 62 | 220 |
1450 | 0.06-4 | 600 | 20 | 57 | 220 | |
2.5 | 2800 | 0.25-2 | 2100 | 215 | 65 | 220 |
1450 | 0.09-4 | 1000 | 35 | 59 | 220 | |
3 | 2800 | 0.37-2 | 3000 | 230 | 68 | 220/380 |
1450 | 0.12-4 | 2000 | 59 | 61 | 220/380 | |
3.5 | 2800 | 0.75-2 | 6000 | 260 | 72 | 220/380 |
1450 | 0.25-4 | 3000 | 78 | 63 | 220/380 | |
4 | 2900 | 1.1-2 | 11000 | 230 | 77 | 220/380 |
1450 | 0.37-4 | 5870 | 149 | 73 | 220/380 | |
5 | 2900 | 2.2-2 | 18700 | 300 | 74 | 220/380 |
1450 | 0.75-4 | 10000 | 200 | 74 | 220/380 | |
6 | 1450 | 2.2-4 | 18700 | 300 | 80 | 380 |
7 | 1450 | 3.0-4 | 24500 | 350 | 85 | 380 |
8 | 1450 | 4-4 | 37200 | 235 | 88 | 380 |
10 | 960 | 4-6 | 50000 | 260 | 88 | 380 |
No. | D | D1 | D2 | D3 | L1 | L3 | H1 | H2 | n-d1 | A | B | d2 |
2 | ø212 | ø230 | ø250 | ø280 | 250 | 260 | 135 | / | 6-ø7 | 140 | 200 | ø10 |
2.5 | ø260 | ø290 | ø310 | o330 | 250 | 290 | 180 | 470 | 6-ø9 | 200 | 200 | |
3 | ø310 | ø340 | ø360 | ø380 | 250/270 | 290 | 208 | 470 | 250 | 200 | ||
3.5 | ø362 | ø392 | ø415 | ø440 | 300 | 310 | 238 | 460 | 290 | 250 | ||
4 | ø412 | ø440 | ø470 | ø490 | 340 | 355 | 270 | 525 | 340 | 290 | ||
4.5 | ø462 | ø490 | ø520 | ø540 | 340 | 380 | 300 | 525 | 340 | 290 | ||
5 | ø512 | ø542 | ø570 | ø580 | 340 | 380 | 315 | 630 | 430 | 290 | ||
5.5 | ø562 | ø592 | ø625 | ø670 | 450 | 520 | 345 | 630 | 434 | 400 | ||
6 | ø612 | ø646 | ø690 | o690 | 480 | 510 | 375 | 685 | 8-ø10 | 500 | 430 | ø12 |
7 | ø720 | ø750 | ø790 | ø810 | 480 | 510 | 415 | 770 | 8-ø13 | 540 | 430 | ø14 |
8 | ø825 | ø865 | ø905 | ø920 | 560 | 570 | 475 | 870 | 630 | 510 | ||
9 | ø930 | ø975 | ø1010 | / | 700 | / | 535 | / | 800 | 650 | ||
10 | ø1030 | ø1075 | ø1110 | / | 800 | / | 585 | / | 900 | 750 |
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