NKG 125-100-200/215 VAA1F2AVSBQQVQW1

SKU: 92896457 Categories: Pumps , NKG, SuperVortex impeller
Product name NKG 125-100-200/215 VAA1F2AVSBQQVQW1
Product No 92896457
EAN number 5715121205177
Pump speed on which pump data are based 2940 rpm
Rated flow 175.6 m³/h
Pump with motor (Yes/No) Y
Rated head 14.39 m
Actual impeller diameter 215 mm
Nominal impeller diameter 200
Type of impeller SuperVortex
Max. Particle 25 mm
Primary shaft seal BQQV
Shaft diameter 32 mm
Code for shaft seal BQQV
Mechanical seal type Single
Curve tolerance ISO9906:2012 3B
Pump version A1
Bearing design Standard
Pump housing Cast iron
Impeller Cast iron
Internal pump house coating CED
Material code A
Code for rubber V
Shaft Stainless steel
Maximum ambient temperature 40 °C
Maximum operating pressure 16 bar
Pipe connection standard EN 1092-2
Type of inlet connection DIN
Type of outlet connection DIN
Size of inlet connection DN 125
Size of outlet connection DN 100
Pressure rating for connection PN 16
Coupling type Flexible w/o spacer
Base frame design C-channel
Code for base frame 34
Grouting (Yes/No) N
Connect code F
Pumped liquid Water
Liquid temperature range -10 .. 90 °C
Selected liquid temperature 20 °C
Density 998.2 kg/m³
Motor type 180M
Rated power – P2 22 kW
Mains frequency 50 Hz
Rated voltage 3 x 380-420D/660Y V
Rated current 41,45-37,5/23,9 A
Starting current 761 %
Cos phi – power factor 0.87
Rated speed 2940 rpm
IE efficiency IE3 92,7%
IE Efficiency class IE3
Motor efficiency at full load 92.7 %
Motor efficiency at 3/4 load 92.7 %
Motor efficiency at 1/2 load 92.5 %
Number of poles 2
Enclosure class (IEC 34-5) 55 (Protect. water jets/dust)
Insulation class (IEC 85) F
Built-in motor protection PTC
Motor No 99489921
Bearing insulation type N-end Steel Bearing
Frequency converter None
Pressure sensor N
Net weight 386 kg
Gross weight 495 kg
Shipping volume 1.11 m³
Language on pump nameplate GB

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