Elutriator
Dedusting and dust separation solutions
for bulk materials

Efficient dust removal for powders & granules
In modern bulk material processing, controlling dust is key to preserving product quality and ensuring smooth operations. Coperion delivers advanced dust management systems that prevent contamination, minimize product loss, and maintain regulatory compliance.
From the earliest stages of plant design to equipment selection, our solutions focus on reducing dust generation and optimizing material flow.

This dust seperator is compatible with plastics, chemicals, and mineral processing applications. For more details, please visit the elutriator page on Coperion performance material website.
See the elutriators in action
Watch how Coperion’s dedusting solutions efficiently remove dust from powders, pellets, and granules.
Alternatively, watch this video on Youtube
- Overview
- Features
- Gallery
Coperion’s dedusting and separation technology is engineered for a wide variety of powders, granules, and pellets. The equipment combines high efficiency with gentle handling to protect delicate products while achieving consistent cleanliness. Flexible installation options allow integration into both new and existing systems, and the robust design supports high-capacity operations with minimal maintenance.
From removing fine dust and fibers to separating streamers and conglomerates, our solutions provide reliable performance that safeguards product integrity and enhances overall plant efficiency.
- Diverting Counter-flow Elutriator (UGS): Two-stage cleaning for enhanced separation efficiency; suitable for most pellets; can handle throughputs of 120 t/h and above
- Gravity Rotation Separator (SRS): 1–3 cleaning stages for soft or brittle granular products; flexible installation on silo top, base, or between silo and tank car; available as compact, transportable units
- Horizontal Fluidbed Separator (HFS): Pneumatic separation in a fluidized bed; compact design (heights from 650 mm); integrated metering device for challenging materials
- Drum Sieve (TSM): Automatic sieve cleaning; separates streamers and conglomerates; can function standalone or as part of a cleaning system
- Gentle material handling: Designed to protect delicate powders and granules from degradation
- High capacity & efficiency: Optimized for throughput, minimizing product loss and energy consumption
- Flexible integration: Can be installed in new or existing pneumatic or gravimetric conveying systems
- Reliable operation: Robust, low-maintenance design for continuous production




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