Steadfast Equipment Disposable Rotary Drum Filter Nominationed for the 2002 Filtration+Separation Product Achievement Awards
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Operational Details
Operational Flowsheet
Filtration Area/Capacity Range
Materials of Construction
Full Filter Systems

Many Uses:
Cake Washing
Filter Media Options
Continuous Chromatography
Continuous Precipitation/ Crystallization

Will this Filter work for me?

Operating Manual

View Filter Video

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Steadfast Equipment
Protected under US patent 6,336,561


Disposable Rotary Drum Filter Motor and Holder
Disposable Rotary Drum Filter Drive and Holder assembly
Part No. 4001 Part No. 4003 Part No. 4002
Polycarbonate housing & Drum Polycarbonate housing & Drum
Filter Media Pore Size: 15 - 45 micron Filter Media Pore Size: Ave. 7 micron, Max. 10 micron
Part No. 4004 Part No. 4005
Polypropylene housing & Drum Polypropylene housing & Drum
Filter Media Pore Size: 15 - 45 micron Filter Media Pore Size: Ave. 7 micron, Max. 10 micron
Drive and Holder assembly Part No. 4002
Details on the DC motor and Controller used in this assembly can found HERE

Steadfast Equipment supplies two basic components for the Disposable Rotary Drum Filter system. The Filter itself which is a single use disposable unit, and the Drive and Holder assembly, which is reusable. To recieve quotes on these items please contact one of our Distributors. If there is not a distributor in your area you can contact us directly at:

Steadfast Equipment
16511 4th Dr. SE
Mill Creek, WA 98012
425-743-4420 (fax)

The other components of this system, as denoted in the Operational Flowsheet, are not supplied by Steadfast Equipment. Custom systems incorporating all additional auxiliary equipment on a convenient portable cart can be designed and fabricated by contacting Beacon Engineers Inc. 425-869-4141.

The Disposable Rotary Drum Filter is a single use device, and is designed to operate in most cases for a total of 8 hours. Because of the wide range of applications that this product may be used in, this device may fail to operate satisfactorily before this 8 hour timeframe has expired. It is the user's, not Steadfast Equipment's, responsibility to determine the suitability of this device for your specific application.

The user is responsible for determining the applicability of this product for their use. The customer's use of this equipment is outside the control of Steadfast Equipment, and thus Steadfast Equipment is not responsible or liable for any damages that occur as a result of the use of this product. Because of this product's disposable nature, and the wide variety of potentially hazardous materials that it may be exposed to, Steadfast Equipment cannot except returns of used or opened units. Steadfast Equipment's warranty on defective equipment is outlined in the Operations and Maintenance Manual.