This simplifies installation

Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

With a frequency of 50 Hz they run at 1500 rpm approximately

and R-version)

dda 7 5 16 ar c pvc v c f 31u2u2fg 93016941 This simplifies installationThe SMART Digital DDA C 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. Depending on the set capacity, the duration of the discharge stroke varies, ensuring an optimal, uniform