Gravity SeparationEquipment

Gravity Separation systems provide an opportunity to increase recovery of minerals utilizing little or no energy.  All our equipment is provided by Deister Concentrator who have been assisting the industry for over 100 years.

Classifying and Separation Cyclones


Heavy media cyclones

Deister Heavy Media Cyclones provide a low-cost, low-maintenance solution to efficient recovery of hard-to-separate materials such as those that have similar specific gravities. This translates to greater profits using Deister Cyclones.

Curved Sieve Bends

Curved sieve bends
Classifying cyclones

Deister Classifying Cyclones provide a low-cost, low-maintenance solution to efficient classification of difficult-to-size materials. Hydraulic classification improves the performance of concentration equipment. This translates to greater profits using the Deister Cyclones.

Constriction Plate Classifiers

Constriction plate classifiers

The Deister CPC Constriction Plate Classifier can size sand or finely crushed ore to meet market specifications. The most common use of our CPC is to classify feed for a battery of concentrating tables. This will optimize recovery and grade.

The Deister Sieve Bend classifies or dewaters feed to vibrating screens and improves the screen's efficiency. It also allows for pre-drainage ahead of the drain-and-rinse screen in a heavy media cyclone circuit. The reversible turning ability of the Deister Sieve Bend promotes longer screen life. This in turn means lower overall cost savings for the customer.
The Deister designed feed boxes allow for full-width feeding which maximizes capacity and efficiency.

Self-propelled rotary distributors

Self propelled rotary pulp distributors

Deister Self-Propelled Feed Distributors are designed to accurately divide a stream of pulp into a predetermined number of parts that are quantitatively and qualitative equal. These distributors are ideal for feeding a battery of Deister mineral concentrating tables or other processing devices

Gravity Separation Tables

Deister Concentrating Tables are designed primarily for the concentration of a variety of minerals including, but not restricted to; iron, tungsten, chrome, tin, copper, gold, mercury, tantalum, silver and lead. Other applications include recovery of values from slags, drosses, and sweepings. They are also used in the treatment of clay and in the removal impurities from glass sand.

Deister Concentrating tables have been shown to outperform virtually any other concentrating tables on the market today. Their rhomboidal shape, ease of operation, and low maintenance makes the suspended Deister tables the most economically sound choice for ore concentrating tables in today's market.

Deister Concentrating tables are available in floor mount or suspended mount configurations. Tables are available inlaboratory size, single, double and triple decks.

Shaker table gold separation
Gravity separation table for minerals