These features are directly related to the actual system configuration and the modules installed

The impeller is a SEMI OPEN impeller for 12 mm free passage suitable for pumping groundwater

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

5 V voltage supply to potentiometer and sensor

cri 20 6 a p a e hqqe 93389500 These features are directly relatedVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in 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 asynchronous motor.