nk 80 160 147 127 aa2f2besbaqenw1 97835879 water with dirt from drainage

water with dirt from drainage pits

Constant counter-pressure and anti-siphoning 2

The motor includes a frequency converter and PI controller in the motor terminal box

The pump is a cast iron submersible pump with integrated submersible explosion-proof 3-phase motor

nk 80 160 147 127 aa2f2besbaqenw1 97835879 water with dirt from drainageNon 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