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  • Commercial Pump
  • CDLF20-1
  • CDLF are vertical multistage centrifugal pumps with low-noise, less-vibration and durability.
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Performance curve
Specifictions
Drawings
Structure diagram
Performance
Max Flow: 34 m³/h
Max Head: 25 m
Rated flow: 20.0 m³/h
Speed(r/min) : 2900
Power(kW) : 2.2
Power frequency(Hz) : 60
Rated voltage(V) : 220
Standard temperature: -20℃~+120℃
Max ambient temp: 40℃
Technical
Maximum flow: 34 m³/h
Maximum head: 25 m
Rated flow: 20.0 m³/h
Installation
Connection Type: {"zh-cn":"法兰连接","en-us":"Flange","ru-ru":"фланец"}
Maximum pressure/temperature (high temperature) : 25 bar / 120 ℃
Maximum pressure/temperature (low temperature): 25 bar / -20 ℃
Flange Size: DIN
Pressure level: 16 bar
Size of suction port: DN125
Size of outlet port: DN125
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":"CDLA-12/WB1F14","en-us":"CDLA-12/WB1F14","ru-ru":"CDLA-12/WB1F14"}
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":""}
Gland packing: {"zh-cn":"","en-us":"","ru-ru":""}
Environment
Ambient temperature: 40℃
Electrical data
Motor phase number: 3
Protection level: IP55
Insulation level: F
Motor power: 2.2 kW
Speed: 2900 rpm
Power frequency: 60 Hz
Rated voltage: 220 V
IE Efficiency class: IE2
Liquid
Pumped liquid: {"zh-cn":"清水","en-us":"Clean water","ru-ru":"Чистая вода"}
Standard temperature: -20℃~+120℃
Other