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 FCM-PVC/E/C-F-31U7U7B The SMART Digital DDA is a compact positive displacement

DDA 30-4 FCM-PV/T/C-F-31U2U2IG The SMART Digital DDA is a compact positive displacement

multistadio con bocche di aspirazione e mandata sullo stesso livello (in linea)

or on the pressure relief valve

cri 1s 25 a p a e hqqe 93396955 The revolutionary S-tube® impeller providesVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in stainless steel. Power transmission is via a rigid split coupling. Pipe connection is via PJE (Victaulic) couplings. The pump is fitted with a 3 phase, fan cooled asynchronous motor.