The motor is protected by output filters against overvoltage and increased operating temperature

two signal-relay outputs (potential-free contacts)

an optional mixer and/or a flush valve

They ensure that the liquid in the dosing tank is mixed constantly

groundwater lowering and pressure boosting

dda 17 7 fcm c pvc v c f 32u2u2fg 93244421 The motor is protected byThe 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