dde 15 4 b pv e c x 31i004bg 97721140 The motor is for direct-on-line

The motor is for direct-on-line starting (DOL)

DDA 12-10 FC-PV/V/C-F-31U2U2FG The SMART Digital DDA is a compact positive displacement

DDA 17-7 FCM-PP/E/C WITH ACCES The SMART Digital DDA is a compact positive displacement

DDC 15-4 A-PVC/E/C-F-32I002FG The SMART Digital DDC is a compact positive displacement

using the 2 in-line connections

dde 15 4 b pv e c x 31i004bg 97721140 The motor is for direct-on-lineThe 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