nk 40 250 211 aa2f2aesbaqenw1 97831524 Stroke frequency adjustable from 1

Stroke frequency adjustable from 1 stroke/min to maximum stroke frequency

The result of this bring us a much higher starting tourque for the 1-phase motors than a conventional motor starter using start capacitor

The pump has a single-vane

The pump is available for two types of installation:

nk 40 250 211 aa2f2aesbaqenw1 97831524 Stroke frequency adjustable from 1Non 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