dde 15 4 b pvc v c x 31i002fg 97720996 two configurable digital inputs or

two configurable digital inputs or open-collector outputs

Grundfos Digital Sensor input and output

system flow calculation

an external thermal switch must be connected (contact Grundfos)

Advanced control and data communication are also possible with the Grundfos Dedicated Controls system

dde 15 4 b pvc v c x 31i002fg 97720996 two configurable digital inputs orThe SMART Digital DDE 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 degassing liquids. The duration of each discharge stroke varies according to the capacity set, resulting in optimum smooth and continuous