WMU - Water Management Unit
The Water Management Unit is part of the filling station which is special designed for H2 charging of submarine vessels. During the filling process of the storage chambers the Water Management Unit is in charge of keeping the temperature of the storage chambers on a constant level by using one electrical and one plate heat exchanger. The integrated PLC system controls the critical values of the system, the quantity of energy which is needed and the centrifugal pumps which are regulated by frequency converters. Our subordinated Water Management Unit, delivered in a 20-foot container, is connected to the Reactant Management Unit by using a data cable.