water-lubricated journal bearings and a volume compensating diaphragm

The VFI is based on the principle of vortex shedding behind a bluff body

5-16 FCM-PV/E/C-F-32U2U2 The SMART Digital DDA is a compact positive displacement

DDC 9-7 A-PVC/V/C-F-31I002FG The SMART Digital DDC is a compact positive displacement

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ddc 6 10 ar pp v c f 31i001fg 97721363 water-lubricated journal bearings and aDDC 6 10 AR PP V C F 31I001FG The SMART Digital DDC 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 high viscosity or degassing liquids. The duration of each discharge stroke varies according to the capacity set,