dda 200 4 ar ss v ss f 31a1a1fg 99159403 Five-way valve

Five-way valve

Double ball valves for maximum dosing accuracy

three analog inputs

proportional differential pressure

dda 200 4 ar ss v ss f 31a1a1fg 99159403 Five-way valveDDA 200 4 AR SS V SS F 31A1A1F The SMART Digital DDA is a compact positive displacement, diaphragm dosing pump with variable speed drive (PMS 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,