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Revered for its reliable rotary sifters and innovative screening process, the Sivtek Roto Sifter® is one of the most efficient centrifugal sifters on the market. Its versatile applications make it ideal for screening materials with low bulk density. From processing materials with minute particles, like powder, to bigger particles, like granules, the centrifugal sifter is designed to provide the highest quality of scalping and screening.

In order to combine the sieving properties with centrifugal force, Sivtek Roto Sifter® has a cantilever construction so that the screens can move freely and without any resistance.

The most significant attribute of the Sivtek Roto Sifter® is its standard motor. In contrast to the vibrating motors that are often found in such machines, the rotary sifter is powered by a standard motor which reduces power consumption and makes it extremely easy to directly attach the machine to the plant.


One of the highlights of Roto Sifters’ ingenious design is that it not only assures dust-tight processing, but it can also allow you to process your materials in a vacuum-packed environment if need be. The beater bars on the screener generate a centrifugal force, which propels the screening material against the screen mesh and separates it by particle sizes. Furthermore, the cantilever design of the machine allows you to maintain a hygienic environment while keeping the sound emission to a minimum.

The Sivtek Roto Sifter® provides the most efficient results without creating loud noises. The noise level of the machine stays under the 80DB mark, which is lesser than the noise created by conventional machines. It also consumes less power without creating any extra vibrations.

It is highly beneficial for high powered sifting of materials that are supposed to be kept hygienic and free from contamination. It can provide a plethora of other operating functions, including classifying and de-dusting. The screens are available in 4 different sizes, which gives you the liberty to control the final product.

To fulfil the high level of sanitary and hygiene parameters of industries like food & beverages and pharmaceuticals, Sivtek Roto Sifter® also provides hygienic and safe processing of your materials to make sure that no contaminants can enter your raw materials.

The compact and concealed design of this power sifter makes it ideal for dust-free operations and maintaining the highest levels of hygiene without any leakages. You can easily rotate the machine to 360 degrees which makes it easy for inspection.

These wide range of properties and features make Sivtek Roto Sifter® an ideal choice for processing functions, like final safety screening, de-agglomerating, and scalping.