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  • Circulating Pump
  • GS25-7-130
  • GS series circulation pump. This product adopts shielded structure motor, wet rotor technology, low noise and no leakage.
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Performance curve
Specifictions
Drawings
Structure diagram
Performance
Max Flow: 4.3 m³/h
Max Head: 6.5 m
Rated flow: 3.0 m³/h
Impellers : 1
Power(kW) : 0.12
Power frequency(Hz) : 50
Rated voltage(V) : 220
Rated current(A) : 0.56
Standard temperature: 2 ℃ ~ 110 ℃
Max ambient temp: 40 ℃
Technical
Maximum flow: 4.3 m³/h
Maximum head: 6.5 m
Rated flow: 3.0 m³/h
Installation
Connection Type: {"zh-cn":"螺纹连接","en-us":"Thread","ru-ru":"Нить"}
Maximum pressure/temperature (low temperature): 10 bar
Pressure level: 10 bar
Size of suction port: 1½ inch
Size of outlet port: 1½ 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":"PES","en-us":"PES","ru-ru":"PES"}
Shaft: {"zh-cn":"","en-us":"","ru-ru":""}
Seal: {"zh-cn":"-","en-us":"-","ru-ru":"-"}
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: 1
Protection level: 44
Insulation level: F
Motor power: 0.12 kW
Power frequency: 50 Hz
Rated voltage: 220 V
Rated current: 0.56 A
Liquid
Pumped liquid: {"zh-cn":"清水","en-us":"Clean water","ru-ru":"Чистая вода"}
Standard temperature: 2 ℃ ~ 110 ℃
Other
Weight: 2.6 kg