Grundfos

CRE 20-7

Code: 93149063 EAN: 5715468483337
Type CRE
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Technical specifications

Pump typeCRE
Nominal flow (m³/h)27.77 m³/h
Nominal head (m)145.1 m
Max. head (m)187.6 m
Number of stages7
Minimum efficiency index (MEI)0.70
Power P2 (kW)15 kW
Phases3
Voltage (V)380-480 V
Frequency (Hz)50 / 60 Hz
Enclosure classIP55
Frequency converterBuilt-in
Max. liquid temp. (°C)120 °C
Min. liquid temp. (°C)-20 °C
Max. ambient temp. (°C)50 °C
Max. operating pressure25 bar
Pipe connectionDIN
Connection pressure ratingPN 25
Impeller materialStainless steel
Shaft sealHQQE
Length (mm)300 mm
Height (mm)90 mm
Width (mm)256 mm
Gross weight207 kg
Net weight155 kg
ApprovalsCE,UKCA,SEPRO,RCM,
Motor number92875465
EAN code5715468483337

Performance curve

Performance curve CRE 20-7

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

Documents and datasheets

Equivalent alternatives

Pumps in the same hydraulic class as 93149063 (equivalent flow and head), available in the catalogue.

Grundfos 93149063