The G/Y6-48 high-pressure centrifugal fan is designed for boilers with evaporation capacities from 0.5 to 20 t/h. This industrial centrifugal blower effectively manages air and flue gas flow in boiler systems, working at temperatures from 20°C to 200°C. With right-hand and left-hand configurations available, this versatile fan is ideal for a range of industrial applications.



The G/Y6-48 centrifugal fan is suited for use in boilers with an evaporation capacity between 0.5 and 20 t/h. This centrifugal blower is ideal for controlling air and flue gas flow in demanding industrial environments. The fan efficiently manages air at 20°C, while the induced draft fan is capable of handling flue gas at up to 200°C. Both fans feature a single-suction design for streamlined operation.
The G6-48 series includes models ranging from No.2.8A to No.10D, while the Y6-48 series covers No.4.5D to No.12D. The fan's rotation direction is defined by the orientation of the impeller: clockwise for right-hand and counterclockwise for left-hand. The outlet angle is determined by the casing design.
| Performance of G6-48-11 Model Boiler Centrifugal Fan | |||||
| No. | Rotating Speed (r/min) | Media Temperature /℃ | Full Pressure /Pa | Air Flow /(m³/h) | Power /kW |
| 2.8A | 2830 | 20 |
625 932 1192 1220 1294 1363 1367 1395 |
1859 1519 1240 1134 1000 790 685 577 |
0.75 |
| 3.3A | 2830 | 20 |
835 1070 1257 468 1549 1623 1740 1763 |
2801 2590 2337 2071 1900 1789 1544 1159 |
1.1 |
| 5.4A | 1430 | 20 |
916 1040 1111 1189 1255 1263 1294 1330 |
5896 5051 4670 4293 3600 3282 2860 2367 |
3.0 |
| 6.4A | 1440 | 20 |
1441 1553 1615 1722 1823 865 1873 1884 |
9884 8573 7921 7148 6010 5354 4650 3866 |
5.5 |
| 7.3A | 1440 | 20 |
1743 1955 2033 2212 2275 2301 2414 2477 |
12551 11184 10662 8498 7500 7085 6000 5437 |
7.5 |
| 8A | 1460 | 20 |
2021 2179 2302 2546 2736 2798 2861 2925 |
13203 12484 11639 10391 9103 8415 7727 7038 |
11 |
| 8.5A | 1470 | 20 |
2247 2286 2805 3004 3196 3256 3295 3369 |
21201 19734 18431 16445 14500 13500 2455 9645 |
18.5 |
| 10D | 1480 | 20 |
2149 2702 2950 3196 3205 3520 3765 3961 |
43491 37781 35270 32602 32509 29330 25721 21991 |
45 |
| Performance of Y6-48-11 and Y6-48-12 Model Boiler Induced Draft Fans | |||||
| No. | Rotating Speed (r/min) | Media Temperature /℃ | Full Pressure /Pa | Air Flow /(m³/h) | Power /kW |
|
Y6-4811 4.5D |
2870 | 200 |
1469 1821 2012 2240 2453 2471 2495 2530 |
4601 3854 3464 2912 2200 1901 1700 1565 |
3.0 |
|
Y6-48-11 5D |
2900 | 200 |
1112 1721 2163 2505 2647 2813 2844 2880 |
8924 7472 6200 5124 4400 3842 3500 2923 |
5.5 |
|
Y6-48-12 5D |
2890 | 200 |
1047 1324 1507 1686 1885 2135 2222 2293 |
5721 5192 4902 4592 4175 3479 3016 2560 |
4.0 |
|
Y6-48-11 5.4D |
2930 | 200 |
2171 2378 2619 2845 2902 3063 3162 3200 |
10368 9511 8785 8046 7501 6539 5486 4270 |
11 |
|
Y6-48-11 6D |
2940 | 200 |
1212 1669 2048 2523 3186 3398 3461 3715 |
20456 19768 17915 15924 14000 12998 11408 8076 |
22 |
|
Y6-48-12 5.4D |
2900 | 200 |
1257 1810 1922 2158 2318 2445 2575 2706 |
8798 7752 7357 6877 6415 5689 5100 3947 |
7.5 |
|
Y6-48-12 6D |
2930 | 200 |
1582 1787 2085 2605 2745 3152 3390 3531 |
16147 15483 14491 13282 12632 1473 10588 8798 |
18.5 |
|
Y6-48-11 10D |
1480 | 200 |
2561 2704 2833 2982 3137 3196 3213 3236 |
37583 3457 31330 27888 24000 20077 18849 16800 |
37 |
|
Y6-48-11 11.2D |
1480 | 200 |
1251 2447 2784 2885 3034 3145 3200 3376 |
57485 48839 40522 38833 36586 33834 31582 28149 |
55 |
|
Y6-48-11 12D |
1490 | 200 |
2376 2586 2807 3042 3273 3436 3634 3670 |
82581 77814 72509 66671 60911 53400 45136 36080 |
90 |
|
Y6-48-12 10D |
1480 | 200 |
2614 2747 2966 3076 3087 3233 3254 3297 |
30883 28324 24959 21402 20002 17217 15000 11000 |
30 |













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| Complete Centrifugal Fan Assembly Guide | Centrifugal Fan Laboratory Testing | High-Performance Centrifugal Fan Unveiled |
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