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 | ||
|---|---|---|---|---|---|---|---|---|---|
 |
LWAA4D420S-5MEB-03AC | Ø420 mm | 5,459 | see curve | 280 | 65 | 1,370 | 380 | Details |
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LWAA4D420S-5MEB-04AC | Ø420 mm | 5,974 | see curve | 380 | 68 | 1,600 | 380 | Details |