nk 40 250 245 aa1f2aesbqqepw1 98970375 A special "Low NPSH" first-stage

A special "Low NPSH" first-stage design reduces the pump's NPSHr value

The pump can operate independently without monitoring equipment

a seconda delle dimensioni

The VFI is the industrial version (4-20 mA output) of the Grundfos vortex flow meter range

The HMI panel comes with an info key with detailed descriptions for easy settings and status and it enables the user to log data for optimizing the performance of the pump system

nk 40 250 245 aa1f2aesbqqepw1 98970375 A special "Low NPSH" first-stageNon self priming, single stage, centrifugal pump designed according to ISO 5199 with dimensions and rated performance according to EN 733. Flanges are PN 16 with dimensions according to EN 1092 2. The pump has an axial suction port, a radial discharge port and horizontal shaft. It is of the back pull out design enabling removal of the motor, coupling, bearing bracket and impeller without disturbing the pump housing or pipework. The unbalanced rubber