dde 15 4 b pvc t c x 31u2u2fg 97720999 non-self-priming

non-self-priming

The chamber stack is turned upside-down to ensure that the shaft seal is not affected by the high pump discharge pressure

multistage

then 7 minutes of standby)

dde 15 4 b pvc t c x 31u2u2fg 97720999 non-self-primingThe 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