water-lubricated journal bearings and a volume compensating diaphragm

The pump is supplied with an asynchronous motor

or a DMX model 221 dosing pump

volute pump with in-line suction and discharge ports of identical diameter

Counter for total dosed volume (resettable)

dde 6 10 p pv e c x 32i001fg 97720972 water-lubricated journal bearings and aThe 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