Grundfos

MTH 15-5/4

Code: 99311920 EAN: 5713827031502
Type MTH
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Technical specifications

Pump typeMTH
Minimum efficiency index (MEI)0.59
Phases3
Frequency (Hz)50 Hz
Enclosure classIP54
Insulation classF
Frequency converterNone
Max. liquid temp. (°C)90 °C
Min. liquid temp. (°C)-10 °C
Max. ambient temp. (°C)60 °C
Max. operating pressure10 bar
Pipe connectionSquare / Rp
Pump housing materialCast iron
Impeller materialStainless steel
Shaft sealAQQV
Height (mm)32 mm
Gross weight43.8 kg
Net weight41.1 kg
ApprovalsCE,EAC,UKCA
EAN code5713827031502

Performance curve

Performance curve MTH 15-5/4

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

Documents and datasheets

Grundfos 99311920