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Powderizer


The Sturtevant PowderizerŪ is a "classifying impact mill" capable of reducing powders down to 5 microns. It is fast becoming the workhorse in particle size reduction applications due to its combination of impact milling and air classification technologies in a single unit. The Powderizer's flexibility of operation allows it to easily process a multitude of product categories requiring efficient and economical particle size reduction for a broad range of industries including chemical, food, minerals and others.


Size Range:
5-300 hp.

Capacity Range:
50-15,000 #/hr

Product Fineness:
5-100 microns

Frequently Asked Questions

How it Works
Animation


Powderizer Brochure
(Download 500K PDF)

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Powderizer Mesh

Air Flow Range:
250-15,000 cfm.

Benefits
    .Reversible impact liner for longer life
.Stainless steel construction
.Optional finishes & materials are
 available
.Suitable for heat-sensitive products
.Narrow particle size for distribution
.Entire system can be fully automated
.Powderizer can be easily disassembled
 for cleaning and servicing
.Externally lubricated bearings
.Bearing cartridge with air purge for
 longer life

Powderizer Mesh

Applications

.Agricultural Chemicals
.Boric Acid/Borax
.Carrageenan
.Cocoa
.Defatted Soy Meal
.Epoxy powder coatings
.Heat-Sensitive Materials
.Limestone
.Magnesium Hydroxide
 Deagglomeration
.Pigments
.Pre-Calcined Ceramics
.Soda Ash
.Steric Acid Coating of
 Minerals
.Talc
.Ammonium Sulfate
.Calcium Oxide
.Clay
.Cornstarch
.Dry Chemicals
.Food Products
.Kaolin & Other Clays
.Lithium
.Pharmaceutical powders
.Powdered Milk
.Rice
.Sodium Bicarbonate
.Sugar & Sweeteners
.Wood Powder/Sawdust
.Trona


Powderizer
Max Classifier Speed (RPM)
7,000 3,600 2,500 2,000 1,800
Classifier Motor (HP)
1 5 10 30 60
Typical Airflow (CFM)
250 1,250 5,000 7,500 15,000
Production Capacity
300 1,800 5,500 8,500 15,000
Weight (lbs.) Approx.
600 1,700 4,500 6,200 10,000
Dimensions Overall (ft.) L x W x H
4 x 2 x 4 7 x 4 x 5 9 x 6 x 6 11 x 6 x 8 12 x 6 x 9

Don't know exactly what you need?

Use our Information Request Form to specify the right Sturtevant equipment for your needs, or use our Budget Calculator to determine general budgets for the equipment you specify.




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Sturtevant, Inc. 348 Circuit Street Hanover, MA 02339 USA • 1-781-829-6501 • 1-800-992-0209
 
 
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