dda 30 4 ar pvc v c f 31i002fg 97722257 These materials ensure reliable operation

These materials ensure reliable operation

The pump is supplied with an asynchronous motor

The motor includes a frequency converter and PI controller in the motor terminal box

ConditionCheck analyses the pump and the system where the pump is installed

and easy access and service

dda 30 4 ar pvc v c f 31i002fg 97722257 These materials ensure reliable operationDDA 30 4 AR PVC V C F 31I002FG The SMART Digital DDA 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,