choose the counter nut for fixing

The pump is suitable for pumping clean

"Alarm": Motor has stopped (flashing red indicator lights)

Input for pulse

ddc 15 4 a pp e c f 32u2u2fg 97721463 choose the counter nut forDDC 15 4 A PP E C F 32U2U2FG The SMART Digital DDC is a compact positive displacement, diaphragm dosing pump with variable speed drive (stepper motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for high viscosity or degassing liquids. The duration of each discharge stroke varies according to the capacity set,