Centrifugal Fans
Centrifugal fans for duties that must overcome coils, filters and long duct runs: AHU / RTU, data-center CRAH, dust extraction and process ventilation. The LONGWELL centrifugal platform covers backward curved, forward curved and plug-fan (RLM) constructions on AC / DC / EC motors. Final selection is confirmed at the duty point (airflow / static pressure / voltage / control mode) and by project verification.
| Model | Size | Max airflowm³/h | Max static pressurePa | PowerW | NoisedB(A) | Speedrpm | VoltageV | ||
|---|---|---|---|---|---|---|---|---|---|
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LWFD3G160-072SZ-01DC | Ø160 mm | 494 | 649 | 80 | 61 | 1,600 | 310 | Details |
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LWFD3G160-092SH-01DC | Ø160 mm | 570 | 609 | 92 | — | 1,700 | 48 | Details |
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LWFD3G160-092SH-02DC | Ø160 mm | 556 | 649 | 105 | 62 | 1,950 | 48 | Details |
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LWFD3G160-092SH-03DC | Ø160 mm | 556 | 649 | 105 | 62 | 1,950 | 48 | Details |
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LWFD3G160-092SM-01DC | Ø160 mm | 556 | 649 | 105 | 62 | 1,950 | 24 | Details |
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LWFD3G160-092SM-02DC | Ø160 mm | 556 | 649 | 105 | 62 | 1,950 | 24 | Details |
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LWFD3G160-092SZ-01DC | Ø160 mm | 680 | 597 | 220 | 66 | 2,400 | 310 | Details |
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LWFD3G160-092SZ-02DC | Ø160 mm | 680 | 597 | 220 | 66 | 2,400 | 310 | Details |