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 | ||
|---|---|---|---|---|---|---|---|---|---|
 |
LWAA6D630B-5MKB-12AC | Ø630 mm | 11,021 | see curve | 520 | 67 | 900 | 380/400 | Details |
 |
LWAA6D630B-5MKB-13AC | Ø630 mm | 12,154 | see curve | 740 | 69 | 1,050 | 380/400 | Details |
 |
LWAA6D630S-4MKB-10AC | Ø630 mm | 10,815 | see curve | 450 | 68 | 925 | 380 | Details |
 |
LWAA6D630S-5MEB-04AC | Ø630 mm | 11,021 | see curve | 520 | 67 | 900 | 380 | Details |
 |
LWAA6D630S-5MEB-05AC | Ø630 mm | 10,815 | see curve | 740 | 69 | 1,060 | 380 | Details |