Grundfos

TPD 125-400/4

Code: 98742547 EAN: 5712600812680
Type TPD
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Technical specifications

Pump typeTP
Nominal flow (m³/h)177 m³/h
Nominal head (m)35.4 m
Minimum efficiency index (MEI)0.70
Power P2 (kW)30 kW
Phases3
Voltage (V)380-420D/660-725Y V
Frequency (Hz)50 Hz
Enclosure classIP55
Frequency converterNone
Max. liquid temp. (°C)120 °C
Min. liquid temp. (°C)0 °C
Max. ambient temp. (°C)55 °C
Max. operating pressure16 bar
Pipe connectionDIN
Connection pressure ratingPN 16
Port-to-port length (mm)800 mm
Pump housing materialCast iron
Impeller materialCast iron
Shaft sealBAQE
Length (mm)800 mm
Height (mm)215 mm
Gross weight957 kg
Net weight914 kg
Motor number99032122
EAN code5712600812680

Performance curve

Performance curve TPD 125-400/4

Documents and datasheets

Variants & alternative codes

Equivalent alternatives

Pumps in the same hydraulic class as 98742547 (equivalent flow and head), available in the catalogue.

Grundfos 98742547