Long lifetime and universal chemical resistant Full-PTFE diaphragm

liquid-lubricated bearings and pressure equalizing diaphragm

or a DMX model 221 dosing pump

combining all sensors in a single pump that adapts automatically to the dynamic conditions in the pit

DDC 15-4 AR-PP/V/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

dda 12 10 ar pvc v c f 32u2u2fg 97722054 Long lifetime and universal chemicalDDA 12 10 AR PVC V C F 32U2U2F 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 set,