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  • Standard centrifugal pump
  • GS(M)125-400E/4
  • GS(M) is stainless steel horizontal single- stage centrifugal pump, it is a versatile product with a wide range of applilications.
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Performance curve
Specifictions
Drawings
Structure diagram
Head(m)036912151821242730333639424548GS(M)125-400E/4 Flow-head curve
Efficiency(%)GS(M)125-400E/4 Flow-efficiency curve
Power(kW)010203040GS(M)125-400E/4 Flow-Power Curve
NPSHr(m)012340306090120150180210240270300GS(M)125-400E/4 Flow-Npshr Curve
Performance
Max Flow: 300 m³/h
Max Head: 46.2 m
Rated flow: 200.0 m³/h
Rated head: 40.70 m
Speed(r/min) : 1450
Power : 37 kW
Power frequency(Hz) : 50
Rated voltage(V) : 380
Rated current(A) : 69.8
High temperature: -10℃ ~ 120℃
Max ambient temp: 40℃
Technical
Requirement flow:
Requirement headlift:
Maximum flow: 300 m³/h
Maximum head: 46.2 m
Rated flow: 200.0 m³/h
Rated head: 40.70 m
Installation
Connection Type: undefined
Max pressure/temperature(high temperature) : 10 bar / 120 ℃
Max pressure/temperature(low temperature): 10 bar / -20 ℃
Pressure rating for connection: DIN
Pressure level: 16 bar
Size of suction port: DN150
Size of outlet port: DN125
Installation type: undefined
Transmission mode: undefined
Coupling type: undefined
Material
Pump body: undefined
Impeller: undefined
Shaft: undefined
Seal: undefined
Shaft sleeve: undefined
Wear ring: undefined
Seal flushing line: undefined
Sealing method: undefined
Packing: undefined
Environment
Ambient temperature: 40℃
Electrical data
Motor phase number: 3
Protection level: IP55
Insulation level: F
Motor power: 37 kW
Speed: 1450 rpm
Power frequency: 50 Hz
Rated voltage: 380 V
Rated current: 69.8 A
IE Efficiency class: -
Liquid
Pumped liquid: undefined
High temperature: -10℃ ~ 120℃
Other
Net weight: 0 kg