The solenoid valve module (3/2 valve) can be used for many different tasks. Mainly it is used to switch between different flow directions. For example the distribution of only one reagent to two different titration cells. It can be used as well as a kind of unidirectional restrictor valve. If needed it is opened and liquid can flow through. If closed the back-flow is interrupted and a proper separation is achieved.
The solenoid valve module is an optional part for ProcessLab. The whole module block has sufficient space for four valves. The valve module comes with already one valve preinstalled. If needed additional valves can be added.