The pump is designed for intermittent and continous operations in submerged installation

The revolutionary S-tube® impeller provides free spherical passage of solids up to 80 mm and is suitable for wastewater with a dry matter content of up to 3 %

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

The pump is self-priming and can create a suction lift of up to 4 m metres

La pompa è dotata di un motore sincrono 3 fasi

cm 3 5 a r i e aqqe o a a n 99080260 The pump is designed forCompact, reliable, horizontal, multistage, end suction centrifugal pump with axial suction port and radial discharge port. Pump materials in contact with the liquid are in stainless steel. The mechanical shaft seal is a special designed, unbalanced O ring seal. Pipework connection is via internal Whitworth pipe threads, Rp (ISO 7 1). The pump is fitted with a 3 phase, foot mounted, fan cooled asynchronous motor.