AC Axial Fans
AC external-rotor axial fans for fixed-speed duties where speed control is not required and first cost matters. Single- and three-phase voltages, Ø145–800 mm, metal or plastic impellers, guard / plate / wall-ring mounting options. 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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LWAA2E250S-5MEW-22AC | Ø250 mm | 1,627 | see curve | 100 | — | 2,550 | 220 | Details |
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LWAA2E300S-5MEW-07AC | Ø300 mm | 3,090 | 391 | 270 | 72 | 2,750 | 220 | Details |
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LWAA2E300S-5MEW-08AC | Ø300 mm | 3,502 | see curve | 400 | 73 | 3,000 | 220 | Details |
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LWAA2E300S-5MEW-14AC | Ø300 mm | 2,575 | see curve | 180 | 60 | 2,300 | 220 | Details |
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LWAA4E200S-5MEW-19AC | Ø200 mm | 464 | see curve | 50 | 50 | 1,370 | 220 | Details |
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LWAA4E250B-5MEW-23AC | Ø250 mm | 989 | see curve | 58 | 55 | 1,450 | 220 | Details |
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LWAA4E300S-5MEW-15AC | Ø300 mm | 1,906 | see curve | 85 | — | 1,370 | 220 | Details |
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LWAA4E350S-5MEB-17AC | Ø350 mm | 2,493 | see curve | 150 | — | 1,380 | 220 | Details |
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LWAA4E450S-5MEW-22AC | Ø450 mm | 5,562 | see curve | 280 | — | 1,350 | 220 | Details |