300 and 500 litres include additionally:

5-16 FC-PV/T/C-F-31U2U2F The SMART Digital DDA is a compact positive displacement

DDA 30-4 AR-PP/E/C-F-32U2U2FG The SMART Digital DDA is a compact positive displacement

liquid-lubricated bearings and pressure equalizing diaphragm

The pump is cast iron

nke 80 160 177 aa2f2aesbaqekwa 99097694 300 and 500 litres includeNon 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