Sludge Separator · Separators & Purifiers
Designed for reliable operation and easy maintenance, the Alfa Laval X7 decanter centrifuge is a high-performance machine optimized for olive oil applications. This compact and efficient centrifuge is capable of handling clarification, extraction, dewatering, and classification on both first and second extraction processes. A key feature is the Variable Dynamic Pressure (VDP) system, which utilizes the bowl and conveyor geometry to exert high pressure on solids before discharge, achieving a high degree of dryness. This pressure level can be adjusted electronically via the conveyor speed (differential speed) to meet specific dryness requirements. The X7 can be used for both two-phase and three-phase operation, with the ARA system optimizing liquid level regulation for quality oil and reduced water consumption in three-phase operation. Constructed entirely from AISI 316 stainless steel, including hinged casings for easy maintenance and cleaning, the X7 also features an overload protection system available in either electronic or mechanical release versions.
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