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  • Sewage Pump
  • WQK50-30-11L2
  • This pump is designed to lift dirty water which is not chemically aggressie to the pump components.
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Performance curve
Specifictions
Drawings
Structure diagram
Performance
Max Flow: 94 m³/h
Max Head: 42 m
Rated flow: 60.0 m³/h
Speed(r/min) : 2900
Power(kW) : 11
Power frequency(Hz) : 50
Rated voltage(V) : 380
Standard temperature: 35℃
Max ambient temp: 40℃
Technical
Maximum flow: 94 m³/h
Maximum head: 42 m
Rated flow: 60.0 m³/h
Installation
Connection Type: {"zh-cn":"螺纹连接","en-us":"Thread","ru-ru":"Нить"}
Size of suction port: 3 inch
Size of outlet port: 3 inch
Installation type: {"zh-cn":"","en-us":"","ru-ru":""}
Transmission mode: {"zh-cn":"","en-us":"","ru-ru":""}
Coupling type: {"zh-cn":"","en-us":"","ru-ru":""}
Material
Pump body: {"zh-cn":"铸铁","en-us":"Cast Iron","ru-ru":"литейный чугун"}
Impeller: {"zh-cn":"碳化合金","en-us":"Carbide alloy","ru-ru":"карбидный сплав"}
Shaft: {"zh-cn":"","en-us":"","ru-ru":""}
Seal: {"zh-cn":"陶瓷-石墨/矽石墨","en-us":"Ceramic-graphite/Sic-graphite","ru-ru":"Керамико-графит/Сик-графит"}
Shaft sleeve: {"zh-cn":"","en-us":"","ru-ru":""}
Wear ring: {"zh-cn":"","en-us":"","ru-ru":""}
Seal flushing line: {"zh-cn":"","en-us":"","ru-ru":""}
Sealing method: {"zh-cn":"","en-us":"","ru-ru":""}
Packing: {"zh-cn":"","en-us":"","ru-ru":""}
Environment
Ambient temperature: 40℃
Electrical data
Motor phase number: 3
Protection level: IPx8
Insulation level: F
Motor power: 11 kW
Speed: 2900 rpm
Power frequency: 50 Hz
Rated voltage: 380 V
IE Efficiency class: -
Liquid
Pumped liquid: {"zh-cn":"污水","en-us":"Sewage Water","ru-ru":"Канализационная вода"}
Standard temperature: 35℃
Other
Pump weight: 82 kg