5-16 FC-PP/V/C-F-32I001F The SMART Digital DDA is a compact positive displacement

Grundfos recommend intermediate guide rail brackets to ensure stable installation and service of submerged pumps on auto coupling

PTFE diaphragm

La tenuta meccanica è secondo EN 12756

Pressure relief valves protect the pump in case of too high counterpressure

dda 200 4 ar pv t c f 31a7a7bg 99159485 5-16 FC-PP/V/C-F-32I001F The SMART DigitalDDA 200 4 AR PV T C F 31A7A7BG The SMART Digital DDA is a compact positive displacement, diaphragm dosing pump with variable speed drive (PMS 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,