SD 540

Single Stage Side Channel Blower

Characteristic curves

Performance data

    SD 540
Efficiency class -
Volumetric flow rate m³/min 3,5
Total pressure difference mbar 380
Volumetric flow rate (vacuum) m³/min 3,5
Total pressure difference (vacuum) mbar 290
Voltage V 207-253/360-440
Frequency Hz 50
Current consumption A 8,80-8,40/5,10-4,85
Motor rating kW 2,4
Number of revolutions min-1 2855
Blower speed min-1 2855
Weight kg 35
Noise pressure level dB (A) 60

Characteristic curves

Performance data

    SD 540 SD 540
Efficiency class - IE3
Volumetric flow rate m³/min 4,2 4,2
Total pressure difference mbar 380 340
Volumetric flow rate (vacuum) m³/min 4,2 4,2
Total pressure difference (vacuum) mbar 300 300
Voltage V 255-300/440-520 277/480
Frequency Hz 60 60
Current consumption A 9,20-8,90/5,30-5,20 7,60/4,40
Motor rating kW 3,1 2,64
Number of revolutions min-1 3535 3480
Blower speed min-1 3535 3480
Weight kg 35 35
Noise pressure level dB (A) 61 61