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  • Sewage Pump
  • 80WQ50-18-5.5S
  • WQ-S series pumps are designed to pump dirty water that is not chemically corrosive to pump components.
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Performance curve
Specifictions
Drawings
Structure diagram
Performance
Max Flow: 58 m³/h
Max Head: 33.5 m
Rated flow: 50.0 m³/h
Rated head: 21.50 m
Speed(r/min) : 2850
Impellers : 1
Power(kW) : 5.5
Power frequency(Hz) : 50
Rated voltage(V) : 380
Standard temperature: 35℃
Max ambient temp: 40℃
Technical
Maximum flow: 58 m³/h
Maximum head: 33.5 m
Rated flow: 50.0 m³/h
Rated head: 21.50 m
Installation
Connection Type: {"zh-cn":"法兰连接","en-us":"Flange","ru-ru":"Фланец"}
Flange Size: 190mm
Size of suction port: 78mm
Size of outlet port: 78mm
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":"不锈钢","en-us":"Stainless steel","ru-ru":"нержавеющие стали"}
Impeller: {"zh-cn":"不锈钢","en-us":"Stainless steel","ru-ru":"нержавеющие стали"}
Shaft: {"zh-cn":"","en-us":"","ru-ru":""}
Seal: {"zh-cn":"陶瓷-石墨/碳化硅-碳化硅","en-us":"Ceramic-graphite/SiC-SiC","ru-ru":"Керамический графит/SiC-SiC"}
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":""}
Primary shaft seal: {"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: B
Motor power: 5.5 kW
Speed: 2850 rpm
Power frequency: 50 Hz
Rated voltage: 380 V
Liquid
Pumped liquid: {"zh-cn":"污水","en-us":"Sewage Water","ru-ru":"Канализационная вода"}
Standard temperature: 35℃
Other