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.

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Filters use nameplate maximum values (max airflow at zero static pressure, max static pressure at zero airflow). Check the actual operating point on the performance curve of each model.

ModelSizeMax airflowm³/hMax static pressurePaPowerWNoisedB(A)SpeedrpmVoltageV
LWAA2D145S-5MNW-01 LWAA2D145S-5MNW-01AC Ø145 mm 268 see curve 50 46 2,800 380 Details
LWAA2D145S-5MNW-02 LWAA2D145S-5MNW-02AC Ø145 mm 309 see curve 35 49 3,200 380 Details
LWAA2D165S-5MNW-01 LWAA2D165S-5MNW-01AC Ø165 mm 278 see curve 50 47 2,800 380 Details
LWAA2D165S-5MNW-02 LWAA2D165S-5MNW-02AC Ø165 mm 330 see curve 35 50 3,200 380 Details
LWAA2D185S-7MNW-03 LWAA2D185S-7MNW-03AC Ø185 mm 670 see curve 55 51 2,400 380 Details
LWAA2D185S-7MNW-04 LWAA2D185S-7MNW-04AC Ø185 mm 742 see curve 75 52 2,700 380 Details
LWAA2D200S-7MEB-05 LWAA2D200S-7MEB-05AC Ø200 mm 906 see curve 65 53 2,300 380 Details
LWAA2D200S-7MEB-06 LWAA2D200S-7MEB-06AC Ø200 mm 1,009 see curve 70 55 2,400 380 Details
LWAA2D200S-7MNW-01 LWAA2D200S-7MNW-01AC Ø200 mm 906 see curve 65 53 2,300 380 Details
LWAA2D200S-7MNW-02 LWAA2D200S-7MNW-02AC Ø200 mm 1,009 see curve 80 55 2,600 380 Details
LWAA2D230S-5MNW-01 LWAA2D230S-5MNW-01AC Ø230 mm 1,288 see curve 90 59 2,700 380 Details
LWAA2D230S-5MNW-02 LWAA2D230S-5MNW-02AC Ø230 mm 1,391 see curve 120 61 2,950 380 Details
LWAA2D250S-5MEB-03 LWAA2D250S-5MEB-03AC Ø250 mm 1,648 see curve 100 65 2,500 380 Details
LWAA2D250S-5MEB-04 LWAA2D250S-5MEB-04AC Ø250 mm 1,648 see curve 100 65 2,500 380 Details
LWAA2D250S-5MKW-11 LWAA2D250S-5MKW-11AC Ø250 mm 1,648 see curve 100 66 2,500 380 Details
LWAA2D250S-5MKW-12 LWAA2D250S-5MKW-12AC Ø250 mm 1,854 see curve 130 67 2,600 380 Details
LWAA2D300S-5MBW-05 LWAA2D300S-5MBW-05AC Ø300 mm 3,090 see curve 270 72 2,750 380 Details
LWAA2D300S-5MBW-06 LWAA2D300S-5MBW-06AC Ø300 mm 3,296 see curve 400 73 3,100 380 Details
LWAA4D250S-7MEB-07 LWAA4D250S-7MEB-07AC Ø250 mm 979 see curve 100 53 1,400 380 Details
LWAA4D250S-7MEB-08 LWAA4D250S-7MEB-08AC Ø250 mm 1,133 see curve 100 54 1,650 380 Details
LWAA4D295S-5PNW-03 LWAA4D295S-5PNW-03AC Ø295 mm 1,803 see curve 75 49 1,330 380 Details
LWAA4D295S-5PNW-04 LWAA4D295S-5PNW-04AC Ø295 mm 2,009 see curve 90 50 1,450 380 Details
LWAA4D300S-5MEB-03 LWAA4D300S-5MEB-03AC Ø300 mm 1,803 see curve 90 52 1,380 380 Details
LWAA4D300S-5MEB-04 LWAA4D300S-5MEB-04AC Ø300 mm 2,060 see curve 120 55 1,640 380 Details
LWAA4D350S-5MEB-03 LWAA4D350S-5MEB-03AC Ø350 mm 2,781 see curve 135 58 1,360 380 Details
LWAA4D350S-5MEB-04 LWAA4D350S-5MEB-04AC Ø350 mm 2,575 see curve 180 67 1,500 380 Details
LWAA4D350S-5MEB-11 LWAA4D350S-5MEB-11AC Ø350 mm 3,348 see curve 155 55 1,350 380 Details
LWAA4D350S-5MEB-12 LWAA4D350S-5MEB-12AC Ø350 mm 3,760 see curve 200 58 1,500 380 Details
LWAA4D350S-5MEW-18 LWAA4D350S-5MEW-18AC Ø350 mm 2,575 see curve 150 1,400 380 Details
LWAA4D350S-5MKB-15 LWAA4D350S-5MKB-15AC Ø350 mm 3,348 see curve 155 55 1,350 380 Details
LWAA4D400S-5MEB-03 LWAA4D400S-5MEB-03AC Ø400 mm 3,811 see curve 180 60 1,370 380 Details
LWAA4D400S-5MEB-04 LWAA4D400S-5MEB-04AC Ø400 mm 4,223 see curve 240 62 1,620 380 Details
LWAA4D400S-5MEB-11 LWAA4D400S-5MEB-11AC Ø400 mm 4,532 see curve 230 62 1,350 380 Details
LWAA4D400S-5MEB-12 LWAA4D400S-5MEB-12AC Ø400 mm 5,150 see curve 280 64 1,600 380 Details
LWAA4D400S-5MEW-22 LWAA4D400S-5MEW-22AC Ø400 mm 4,069 see curve 180 66 1,400 380 Details
LWAA4D400S-5MKB-19 LWAA4D400S-5MKB-19AC Ø400 mm 4,429 see curve 225 58 1,380 380 Details
LWAA4D400S-5MKB-20 LWAA4D400S-5MKB-20AC Ø400 mm 4,069 see curve 180 60 1,400 380 Details
LWAA4D420S-5MEB-03 LWAA4D420S-5MEB-03AC Ø420 mm 5,459 see curve 280 65 1,370 380 Details
LWAA4D420S-5MEB-04 LWAA4D420S-5MEB-04AC Ø420 mm 5,974 see curve 380 68 1,600 380 Details
LWAA4D450S-5MEB-03 LWAA4D450S-5MEB-03AC Ø450 mm 4,635 see curve 250 62 1,350 380 Details
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