Advanced data communication

or a DMX model 221 dosing pump

Signal inputs/outputs:

50 % (maximum flow= 3 l/h) and 25 % (maximum flow= 1

I/h or gph

dda 7 5 16 ar pp v c f 31u2u2fg 97721942 Advanced data communicationDDA 7. 5 16 AR PP V C F 31U2U2F 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