dda 17 7 ar c pv t c f 31i002fg 93016966 Pressure loading valves provide a

Pressure loading valves provide a constant counter-pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve

DDA 30-4 AR-PVC/E/C-F-32I002FG The SMART Digital DDA is a compact positive displacement

DDC 15-4 A-PVC/T/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

Pipe connection is via DIN flanges

dda 17 7 ar c pv t c f 31i002fg 93016966 Pressure loading valves provide aThe SMART Digital DDA C 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. Depending on the set capacity, the duration of the discharge stroke varies, ensuring an optimal, uniform