ddc 9 7 ar pv t c f 31i002fg 97721456 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

External communication The Grundfos Dedicated Controls system can communicate with external units such as

the actual mA input signal

The R-version is designed to be highly efficient against corrosive liquids

low level and empty switch

ddc 9 7 ar pv t c f 31i002fg 97721456 Pressure loading valves provide aDDC 9 7 AR PV T C F 31I002FG 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,