Grundfos

TP 50-120/4

Code: 99123721 EAN: 5712607210618
Type TP
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Technical specifications

Pump typeTP
Nominal flow (m³/h)22.5 m³/h
Nominal head (m)10.08 m
Minimum efficiency index (MEI)0.70
Power P2 (kW)1.1 kW
Phases3
Voltage (V)220-240D/380-420Y V
Frequency (Hz)50 Hz
Enclosure classIP55 (Protect. water jets/dust)
Frequency converterNone
Max. liquid temp. (°C)120 °C
Min. liquid temp. (°C)0 °C
Max. ambient temp. (°C)60 °C
Max. operating pressure16 bar
Pipe connectionDIN
Connection pressure ratingPN 16
Port-to-port length (mm)440 mm
Pump housing materialCast iron
Impeller materialCast iron
Shaft sealBAQE
Length (mm)440 mm
Height (mm)115 mm
Gross weight81 kg
Net weight63.1 kg
Motor number99313144
EAN code5712607210618

Performance curve

Performance curve TP 50-120/4

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

Documents and datasheets

Variants & alternative codes

Equivalent alternatives

Pumps in the same hydraulic class as 99123721 (equivalent flow and head), available in the catalogue.

Grundfos 99123721