2SD 520 - 4,0 kW

Double stage side channel blower

Characteristic curves

Performance data

    2SD 520 - 50/4,0
Efficiency class -
Volumetric flow rate m³/min 3,83
Total pressure difference mbar 440
Volumetric flow rate (vacuum) m³/min 3,83
Total pressure difference (vacuum) mbar 390
Voltage V 360-440
Frequency Hz 50
Current consumption A 10,0
Motor rating kW 4,0
Weight kg 44
Noise pressure level dB (A) 72

Characteristic curves

Performance data

    2SD 520 - 50/4,0
Efficiency class -
Volumetric flow rate m³/min 4,58
Total pressure difference mbar 480
Volumetric flow rate (vacuum) m³/min 4,58
Total pressure difference (vacuum) mbar 410
Voltage V 415-480
Frequency Hz 60
Current consumption A 10,9
Motor rating kW 6,0
Weight kg 44
Noise pressure level dB (A) 74