BM 9-21NE E/FKM

SKU: 98823568 Categories: Pumps , BM 4
Product name BM 9-21NE E/FKM
Product No 98823568
EAN number 5711490106350
Rated flow 9 m³/h
Rated head 107.4 m
Stages 21
Curve tolerance ISO9906:2012 3B
Model D
Pump Stainless steel
Impeller Stainless steel
Motor Stainless steel
Code for rubber E/FKM
Sleeve Stainless steel
Maximum operating pressure 82.7 bar
Maximum permissible inlet pressure 50 bar
Maximum outlet pressure 82 bar
Pipe connection standard PJE
Pipe connection S
Pumped liquid Water
Maximum liquid temperature 40 °C
Selected liquid temperature 20 °C
Density 998.2 kg/m³
Rated power – P2 4 kW
Mains frequency 50 Hz
Rated voltage 3 x 380-400-415 V
Rated current 9.8-9.6-9.8 A
Starting current 440-480-490 %
Cos phi – power factor 0.85-0.8-0.77
Rated speed 2830-2860-2870 rpm
Method of start Direct-on-line (DOL)
Enclosure class (IEC 34-5) IP66
Thermal protection External
Built-in temp. transmitter Yes
Motor No 7C193910
Minimum efficiency index, MEI ≥ 0.70
Net weight 58 kg
Gross weight 108 kg
Shipping volume 0.218 m³

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