NKG 65-40-250/255 Grundfos

Grundfos

NKG 65-40-250/255

Code: 97625633 EAN: 5700319624236

Type NKG Bare shaft

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Technical specifications

Pump type	NKG
Nominal flow (m³/h)	64.4 m³/h
Nominal head (m)	75.9 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	88.1 kg
Net weight	78.6 kg
EAN code	5700319624236

Performance curve

Performance curve NKG 65-40-250/255

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

Documents and datasheets

Variants & alternative codes

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NKG 65-40-250/255

Grundfos NKG 65-40-250/255 65.73 m³/h79.07 m22 kW

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NKG 65-40-250/255

Grundfos NKG 65-40-250/255 65.51 m³/h78.54 m22 kW

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NKG 65-40-250/255

Grundfos NKG 65-40-250/255 65.62 m³/h78.81 m22 kW

Equivalent alternatives

Pumps in the same hydraulic class as 97625633 (equivalent flow and head), available in the catalogue.

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NK 40-250/255

Grundfos NK 40-250/255 64.4 m³/h75.9 m

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NKE 40-250/255

Grundfos NKE 40-250/255 64.29 m³/h75.64 m22 kW

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NKGE 65-40-250/255

Grundfos NKGE 65-40-250/255 64.29 m³/h75.64 m22 kW

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NBE 40-250/255

Grundfos NBE 40-250/255 64.29 m³/h75.64 m22 kW

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Hydro MPC-E 3 CRIE 15-5

Grundfos Hydro MPC-E 3 CRIE 15-5 64.23 m³/h76.88 m

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NBG 65-40-250/242

Grundfos NBG 65-40-250/242 64.68 m³/h75.03 m18.5 kW

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Hydro EN 40-250

Grundfos Hydro EN 40-250 64.1 m³/h72.9 m22 kW

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NBG 65-40-250/255

Grundfos NBG 65-40-250/255 65.51 m³/h78.54 m22 kW

Grundfos 97625633