Grundfos

CM 3-9

Code: 97666723 EAN: 5710620807396
Type CM
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Technical specifications

Pump typeCM
Minimum efficiency index (MEI)0.7
Phases3
Frequency (Hz)50 Hz
Enclosure classIP55
Insulation classF
Frequency converterNone
Max. liquid temp. (°C)90 °C
Min. liquid temp. (°C)-20 °C
Max. ambient temp. (°C)55 °C
Max. operating pressure16 bar
Pipe connectionRp
Pump housing materialStainless steel
Impeller materialStainless steel
Shaft sealAQQV
Length (mm)544.8 mm
Height (mm)90 mm
Gross weight29.3 kg
Net weight26.8 kg
ApprovalsCE,EAC,CURUS,UKCA
EAN code5710620807396

Performance curve

Performance curve CM 3-9

Hover over the curve to read flow and head at any point.

Documents and datasheets

Variants & alternative codes

Grundfos 97666723