The impeller is a VORTEX impeller for 50 mm free passage suitable for pumping groundwater

In this operating mode

The efficient SuperVortex impeller provides passage of long fibres and solids up to 100 mm and is suitable for wastewater with a dry matter content of up to 5 %

DDA 30-4 AR-PP/V/C WITH ACCESS The SMART Digital DDA is a compact positive displacement

DDA 200-4 AR-SS/T/SS-F-31A1A1F The SMART Digital DDA is a compact positive displacement

crne 1 9 n p a e hqqe 98389570 The impeller is a VORTEXVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. 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, permanent magnet, synchronous motor. The