Monoblock cantilever pump 98838981 NK100-250/269 EUPA2F2AE-SBAQE

Single-stage cantilever pumps

The NK Grundfos non-self-priming, single-stage, centrifugal pump with a spiral guide chamber is designed in accordance with ISO 5199, while its size and rated power correspond to EN 733. Flanges are PN 16 with dimensions in accordance with EN 1092-2. The pump is equipped with an axial suction, radial outlet pipes and a horizontal shaft. It has a design with a collapsible coupling, which ensures the disassembly of the coupling, the bearing bracket and the impeller without dismantling the electric motor, pump housing or pipe binding.
Unbalanced rubber bellows seal in accordance with DIN EN 12756.
The pump is equipped with an air-cooled asynchronous electric motor with a foot mount, the connection to which is made using a long coupling. The pump and electric motor are supplied mounted on a common base plate.
NK pumps with one-way suction from Grundfos are used in water supply, industrial pressure boosting, industrial