dda 7 5 16 ar pv e c f 31u2u2fg 97721958 The motor includes a frequency

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

DDC 9-7 A-PV/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

DDC 6-10 AR-PV/E/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

The Grundfos Eye indicator on the operating panel provides visual indication of pump status:

alarm relay output

dda 7 5 16 ar pv e c f 31u2u2fg 97721958 The motor includes a frequencyDDA 7. 5 16 AR PV E 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