Construction with mechanical shaft seal and diaphragm to ensure minimal exchange of pump media and motor liquid

DDA 17-7 AR-PV/V/C-F-31I004BG The SMART Digital DDA is a compact positive displacement

operation hours and power on/off

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

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

crne 10 5 a p a v hqqv 99071485 Construction with mechanical shaft sealVertical, 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