nk 40 200 217 aa1f2kesbqqehw3 98943151 DDA 30-4 AR-PV/V/C-F-31U2U2FG The SMART

DDA 30-4 AR-PV/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

foot-mounted

On-site calibration function for calibrating the pump to the actual installation

Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

The motor is a 3-phase synchronous high efficiency permanent magnet submersible motor of canned type

nk 40 200 217 aa1f2kesbqqehw3 98943151 DDA 30-4 AR-PV/V/C-F-31U2U2FG The SMARTNon 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 1. 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