single-stage

Depending on its size and frequency

This makes it easy to replace the shaft seal very quickly in the field without any special tools

Overload protection

Submersible Drainage Pump

nke 50 200 210 asa1f2aesbqqeiwa 99539551 single-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