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GRUNDFOS NKE 40-250/255

GRUNDFOS NKE 40-250/255 stainless steel centrifugal pump – 22 kW – integrated VFD – new/unused

New, unused Grundfos industrial centrifugal pump with integrated variable frequency drive. Complete assembly with motor, coupling, coupling guard and steel baseplate. Stainless steel pump casing and impeller, suitable for water transfer and various industrial pumping applications.

Technical specifications:

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Type: NKE 40-250/255 A2F2KE-SBQQE

Product number: 97701889

Motor: Grundfos MGE, 22 kW

Supply: three-phase 380–480 V, 50/60 Hz

Nameplate duty point: 65.3 m³/h at 78 m head

Speed at stated duty point: 2,940 rpm

Nameplate pressure/temperature rating: 16 bar / 120 °C

Stainless steel casing and impeller: EN 1.4408

Shaft seal: BQQE

Motor efficiency: IE3, 92.7%

Protection rating: IP55; insulation class F

Control interface: PUMP I/O, GENI/RS485

Condition: new/unused surplus stock. Supplied as pictured.