The impeller is a VORTEX impeller for 35 mm free passage suitable for pumping surface water

DDA 17-7 AR-SS/T/SS-F-31AAFG The SMART Digital DDA is a compact positive displacement

The pump is close-coupled to a fan-cooled

DDA 120-7 AR-PVC/T/C-F-31U3U3F The SMART Digital DDA is a compact positive displacement

cri 1s 12 a p a e hqqe 93393440 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 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.