NK 50-200/171 Grundfos

Grundfos

NK 50-200/171

Code: 97517565 EAN: 5700317331501

Type NK Bare shaft

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Technical specifications

Pump type	NK
Nominal flow (m³/h)	31.5 m³/h
Nominal head (m)	8.4 m
Minimum efficiency index (MEI)	0.70
Frequency (Hz)	50 Hz
Frequency converter	None
Max. liquid temp. (°C)	120 °C
Min. liquid temp. (°C)	0 °C
Max. operating pressure	16 bar
Connection pressure rating	PN 16
Pump housing material	Cast iron
Impeller material	Cast iron
Shaft seal	BAQE
Gross weight	68.5 kg
Net weight	59 kg
EAN code	5700317331501

Performance curve

Performance curve NK 50-200/171

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

Documents and datasheets

Equivalent alternatives

Pumps in the same hydraulic class as 97517565 (equivalent flow and head), available in the catalogue.

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NKE 50-200/171

Grundfos NKE 50-200/171 31.5 m³/h8.4 m1.1 kW

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NBGE 80-50-200/171

Grundfos NBGE 80-50-200/171 31.5 m³/h8.4 m1.1 kW

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NBE 50-200/171

Grundfos NBE 50-200/171 31.5 m³/h8.4 m1.1 kW

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NKGE 80-50-200/171

Grundfos NKGE 80-50-200/171 31.5 m³/h8.4 m1.1 kW

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NKG 80-50-200/171

Grundfos NKG 80-50-200/171 31.5 m³/h8.4 m

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NBG 80-50-200/171

Grundfos NBG 80-50-200/171 31.39 m³/h8.342 m1.1 kW

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NB 50-200/171

Grundfos NB 50-200/171 31.61 m³/h8.458 m1.1 kW

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NBG 80-50-200/199

Grundfos NBG 80-50-200/199 31.32 m³/h8.473 m2.2 kW

Grundfos 97517565