dde 15 4 pr pv e c x 31i002fg 98147315 The shaft seal is according

The shaft seal is according to EN 12756

The motor is for star-delta starting (Y/D)

DDA 17-7 FC-PV/V/C-F-31I002FG The SMART Digital DDA is a compact positive displacement

DDA 30-4 FC-PP/V/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

dde 15 4 pr pv e c x 31i002fg 98147315 The shaft seal is accordingThe 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