2SD 520 - 3,0 kW

Double stage side channel blower

Characteristic curves

Performance data

    2SD 520 - 50/3,0 2SD 520 - 50/3,0
Efficiency class - IE3
Volumetric flow rate m³/min 3,83 3,83
Total pressure difference mbar 410 450
Volumetric flow rate (vacuum) m³/min 3,83 3,83
Total pressure difference (vacuum) mbar 340 380
Voltage V 207-253 / 360-440 230/400
Frequency Hz 50 50
Current consumption A 12,5/7,2 9,90/5,70
Motor rating kW 3,00 3,00
Weight kg 39 53
Noise pressure level dB (A) 72 72

Characteristic curves

Performance data

    2SD 520 - 50/3,0 2SD 520 - 60/3,0
Efficiency class - IE3
Volumetric flow rate m³/min 4,58 4,58
Total pressure difference mbar 360 410
Volumetric flow rate (vacuum) m³/min 4,58 4,58
Total pressure difference (vacuum) mbar 380 410
Voltage V 220-250 / 415-480 480
Frequency Hz 60 60
Current consumption A 14,7/8,5 5,40
Motor rating kW 4,6 3,46
Weight kg 39 53
Noise pressure level dB (A) 74 74