Desander modules of the BE-series can be connected to „multi-units“ with a capacity of 500 – 2,550 m³/h. The distribution of the slurry takes place in the discharge chamber of a pre-screener unit or in a volume distributor. The slurry is then gravity- fed in two equal volume streams to each of the BE units. Operational safety is ensured by the use of identical modules. In case of a breakdown of one module the system remains operational with reduced capacity. The individual components can be used as single stand-alone units after disassembling a „multi-unit“.