Backward Curved Centrifugal Fans — Impeller Ø400–560 mm
Backward Curved Centrifugal Fans — Impeller Ø400–560 mm: 59 models. Filter by airflow, static pressure, voltage and motor platform, compare specifications side by side and add models to your RFQ.
| Model | Size | Max airflowm³/h | Max static pressurePa | PowerW | NoisedB(A) | Speedrpm | VoltageV | ||
|---|---|---|---|---|---|---|---|---|---|
![]() |
LWBE3G400-138NT-12EC | Ø400 mm | 7,459 | 840 | 1,480 | 71 | 1,100 | 400 | Details |
![]() |
LWBE3G400-188NT-17EC | Ø400 mm | 9,682 | 1,627 | 2,060 | 84 | 2,650 | 400 | Details |
![]() |
LWBE3G450-138NT-08EC | Ø450 mm | 7,828 | 824 | 910 | 75 | 1,720 | 400 | Details |
![]() |
LWBE3G450-138NT-11EC | Ø450 mm | 5,329 | 452 | 386 | 73 | 1,200 | 400 | Details |
![]() |
LWBE3G450-138NT-12EC | Ø450 mm | 7,182 | 730 | 900 | 72 | 1,610 | 400 | Details |
![]() |
LWBE3G450-188NT-14EC | Ø450 mm | 8,985 | 840 | 2,400 | 70 | 2,600 | 400 | Details |
![]() |
LWBE3G450-188NT-15EC | Ø450 mm | 7,425 | 1,568 | 1,590 | 70 | 2,400 | 400 | Details |
![]() |
LWBE3G450-188NT-16EC | Ø450 mm | 8,019 | 1,802 | 2,060 | 74 | 2,600 | 400 | Details |
![]() |
LWBE3G450-188NT-17EC | Ø450 mm | 8,661 | 2,114 | 2,595 | 85 | 2,800 | 400 | Details |
![]() |
LWBE3G500-138NT-13EC | Ø500 mm | 8,137 | 464 | 870 | 71 | 1,100 | 400 | Details |
![]() |
LWBE3G500-188NT-08EC | Ø500 mm | 14,214 | 886 | 3,000 | 89 | 1,800 | 400 | Details |
![]() |
LWBE3G500-188NT-09EC | Ø500 mm | 12,243 | 1,265 | 3,160 | 78 | 2,000 | 400 | Details |
![]() |
LWBE3G500-188NT-10EC | Ø500 mm | 13,472 | 1,541 | 4,200 | 66 | 2,200 | 400 | Details |
![]() |
LWBE3G500-188NT-14EC | Ø500 mm | 10,305 | 903 | 1,900 | 72 | 1,705 | 400 | Details |
![]() |
LWBE3G560-188NT-01EC | Ø560 mm | 16,039 | 1,166 | 3,300 | 63 | 1,610 | 400 | Details |
![]() |
LWBE3G560-188NT-09EC | Ø560 mm | 16,480 | 886 | 2,770 | 81 | 1,520 | 400 | Details |
![]() |
LWBE3G560-188NT-10EC | Ø560 mm | 14,879 | 1,013 | 2,420 | 85 | 1,500 | 400 | Details |
![]() |
LWBE3G560-218NT-13EC | Ø560 mm | 23,896 | 1,442 | 5,600 | 85 | 1,800 | 400 | Details |

















