Centrifugal Sifter

Prater Rotary Sifter Sieve

Centrifugal (Rotary) Sifters (RS-91, RS-151, RS-301, RS-700)

Centrifugal Sifter Features

  • Scalps product from 1/4 inch – 325 mesh
  • Ultra high throughput per square foot of cloth area
  • Three-bearing shaft support, drilled for air purge
  • Fully adjustable 4-paddle rotor
  • Removable tool less light-weight rotor assembly
  • Dust-free, sanitary operation
  • Approved for use by USDA, FDA, BISSC, 3-A and other U.S. and European regulators

Centrifugal Sifter Benefits

  • Totally enclosed Rota-Sieve® eliminates dust problems
  • Self-cleaning
  • Smooth and quiet operation
  • Tool-less screen change
  • Easy access to all internal working parts

Prater Centrifugal Sifter Literature

Here are the following types of material that have been used in our rotary sifter.

  • Alumina
  • Ascorbic Acid
  • Asphalt Backing Material
  • Baby Foods
  • Baking Soda
  • Bakery Mixes
  • Bentonite
  • Bone Meal
  • Borax
  • Bran
  • Cake Mix
  • Cake, Powdered
  • Calcium Carbonate
  • Candy Moulding Starch
  • Carbon Black
  • Casein
  • Chalk
  • Cheese Powder
  • Chemicals
  • Chili Powder
  • Chrome Oxide
  • Coal, Powdered
  • Cocoa Powder
  • Corn Meal
  • Dehydrated Vegetables
  • Detergent
  • Dextrose
  • Diatomaceous Earth
  • Donut Mix
  • Eggs, Powdered
  • Epoxy Powder Coatings
  • Epoxy Resin
  • Feed Ingredients
  • Fertilizer, Chemical
  • Fibers
  • Fire Extinguisher Powder
  • Fish Meal
  • Flour, Various
  • Fluorescent Tube Powder
  • Fungicide
  • Fused Silica
  • Grit
  • Gypsum
  • Herbicide
  • Hulls, Ground
  • Instant Coffee
  • Iron Oxide
  • Lead Oxide
  • Limestone
  • Meal, Soybean
  • Metallic Powders
  • Mild Powder
  • Paint Pigments
  • Penicillin
  • Phenolic Resin
  • Pigments, Various
  • Plastic Powders
  • Powder Coatings
  • Protein
  • Rice Hulls
  • Salt
  • Silica
  • Soap
  • Sodium Bicarbonate
  • Soya Meal
  • Spices
  • Starch, Various
  • Sugar
  • Talcum
  • Titanium Dioxide
  • Tobacco, Ground
  • Urea
  • Vitamins
  • Welding Rod Powder
  • Whey, Powdered
  • Yeast Bread Mix