2SD 840 - 11,0 kW

Double stage side channel blower

Characteristic curves

Performance data

    2SD 840 - 50/11,0 2SD 840 - 50/11,0
Efficiency class - IE3
Volumetric flow rate m³/min 15,0 15,0
Total pressure difference mbar 370 290
Volumetric flow rate (vacuum) m³/min 15,0 15,0
Total pressure difference (vacuum) mbar 280 260
Voltage V 360 - 440 ∆ 400/690
Frequency Hz 50 50
Current consumption A 19,9 19,60/11,30
Motor rating kW 11,0 11,0
Weight kg 110 137
Noise pressure level dB (A) 74 74

Characteristic curves

Performance data

    2SD 840 - 60/11,0 2SD 840 - 60/11,0
Efficiency class - IE3
Volumetric flow rate m³/min 17,5 17,50
Total pressure difference mbar 350 240
Volumetric flow rate (vacuum) m³/min 17,5 17,50
Total pressure difference (vacuum) mbar 310 220
Voltage V 415 - 480 ∆ 480
Frequency Hz 60 60
Current consumption A 33,5 18,70
Motor rating kW 17,3 12,60
Weight kg 110 137
Noise pressure level dB (A) 78 78