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 | ||
|---|---|---|---|---|---|---|---|---|---|
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LWBE3G450-102NS-19EC | Ø450 mm | 7,467.5 | 1,030 | 700 | 80 | 1,450 | 230 | Details |
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LWBE3G450-102NS-21EC | Ø450 mm | 5,050 | 417 | 320 | 68 | 1,400 | 230 | Details |
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LWBE3G450-102NT-20EC | Ø450 mm | 8,652 | 1,390.5 | 1,100 | 93 | 1,500 | 380 | Details |
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LWBE3G450-138NT-08EC | Ø450 mm | 7,828 | 824 | 910 | 75 | 1,720 | 400 | Details |
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LWBE3G450-138NT-11EC | Ø450 mm | 5,329 | 452 | 386 | 73 | 1,200 | 400 | Details |
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LWBE3G450-138NT-12EC | Ø450 mm | 7,182 | 730 | 900 | 72 | 1,610 | 400 | Details |
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LWBE3G450-188NT-14EC | Ø450 mm | 8,985 | 840 | 2,400 | 70 | 2,600 | 400 | Details |
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LWBE3G450-188NT-15EC | Ø450 mm | 7,425 | 1,568 | 1,590 | 70 | 2,400 | 400 | Details |
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LWBE3G450-188NT-16EC | Ø450 mm | 8,019 | 1,802 | 2,060 | 74 | 2,600 | 400 | Details |
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LWBE3G450-188NT-17EC | Ø450 mm | 8,661 | 2,114 | 2,595 | 85 | 2,800 | 400 | Details |
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LWBE3G450-188NT-21EC | Ø450 mm | 12,647 | 2,342 | 4,600 | 96 | 2,800 | 380 | Details |
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LWBE3G450-188NT-22EC | Ø450 mm | 10,752 | 1,669 | 2,400 | 92 | 2,400 | 380 | Details |











