The dosing flow can be adjusted by means of an adjustment knob on a logarithmical scale from 0

DDC 15-4 AR-PP/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

The pump is supplied with an asynchronous motor

diaphragm dosing pump with variable-speed drive (stepper motor) and intelligent control electronics with minimum energy consumption

DDA 60-10 AR-SS/T/SS-F-31A1A1F The SMART Digital DDA is a compact positive displacement

cri 1 17 a p a e hqqe 96532193 The dosing flow can beVertical, 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.