ddc 9 7 ar pvc e c f 31u2u2fg 97721435 Pressure valves provide a constant

Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

The compact design ensures easy maintenance and alignment of the pump

The frequency converter is sold as a separate accessory and must be purchased along with the pump

The dosing flow can be adjusted by means of an adjustment knob on a logarithmical scale from 0

When the system has been connected to the pipes

ddc 9 7 ar pvc e c f 31u2u2fg 97721435 Pressure valves provide a constantDDC 9 7 AR PVC E C F 31U2U2FG 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,