nk 65 250 251 ay1f2aesbqqexw1 97641757 Start level variation

Start level variation

copy and load customised settings as well as reload factory settings

0-20 and 20-0 mA control with possibility to adjust the pump capacity at maximum signal

frequency converters from alternative suppliers can be used as well

lifting handle and 10 m cable

nk 65 250 251 ay1f2aesbqqexw1 97641757 Start level variationNon 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