The pump is fitted with a 3-phase

Deaeration of pump head during start up 4

adjusting settings

The motor is a 1-phase motor with sand shield

please use an adaptorplate

ddc 9 7 ar ss t ss f 31aafg 97721459 The pump is fitted withDDC 9 7 AR SS T SS F 31AAFG 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,