75 kW variable speed Viscotherm hydraulic scroll drive system type B75 25 ...Working in the decanter centrifuge business since 1993. Currently leading a great team at CentriTEK offering full service and repair of decanter centrifuges from all manufacturers including: Alfa ...An apparatus for controlling the level of liquid in a centrifugal separator drum by regulating the flow of liquid out of the drum. The drum includes a plurality of circumferentially spaced openings in a radial end wall of the drum. The openings have movable weir plates in one form controlling the openings with the weir plates movable and positionable in a radial direction by axially movable ...Academia.edu is a platform for academics to share research papers.Gerhard Geißel Maschinenbau . Gebrüder-Hofmann-Ring 1 97246 Eibelstadt,