Grundfos

CM 25-1

Code: 98694059 EAN: 5712600022713
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 pressure10 bar
Pipe connectionRp
Pump housing materialCast iron
Impeller materialStainless steel
Shaft sealAVBE
Length (mm)519.9 mm
Height (mm)112 mm
Gross weight52.6 kg
Net weight50.1 kg
ApprovalsCE,EAC,CURUS,UKCA
EAN code5712600022713

Performance curve

Performance curve CM 25-1

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

Documents and datasheets

Variants & alternative codes

Grundfos 98694059