Filter Cartridges - MATERIJALI.pdf
Transcript of Filter Cartridges - MATERIJALI.pdf
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DonaldsonFilter Cartridges
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Donaldson Filter CartridgesDonaldson Filter Cartridges
Donaldson filters keep dust collectors operating at peak performance. Offered for afull range of dust, fume and mist collection applications, Donaldson filtersespeciallyour patented Ultra-Web filtersoutperform and outlast other filters. When it comesto Donaldson Ultra-Web filters, there is no equal in performance and value.
All filters are not alike. Equip a dust collector with a generic replacement filter andexpect the performance of that collection system to decline. Whats worse, genericreplacement filters selected for their initial lower purchase price often wastemanufacturers time, productivity and money in the long run.
Donaldson filters offer:
Higher performance
Increased efficiency
Longer filter life
Greater value
Ultra-Web Filters Have No Equal
Dryflo Mist Collector
Environmental Control Booth
Downflo Oval 1 Dust Collector
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1Donaldson Filter CartridgesDonaldson Filter Cartridges
Nanofiber technology is available in all Ultra-Weband Fibra-Web replacement filter cartridges.
Conventional cellulose media has spaces of up to 60 microns between fibers, allowing dust tobecome deeply imbedded.
Nanofiber Filter Media The distinguishing factor in our Ultra-Web andFibra-Web filters is nanofiber filtration technology. It uses a layer of fibers 0.2 to 0.3microns in diameter to capture contaminants less than one micron in size. Withnanofiber filters, dust particles rapidly accumulate on the filter surface to build a thin,permeable dust-stopping cake. As a result, Ultra-Web and Fibra-Web filters offer thehighest filtration efficiency by eliminating premature filter plugging and allowing thedust cakes release during the collectors cleaning cycle.
Unparalleled Technology As the world leader in air filtration for nearly90 years, Donaldson Company continually strives to engineer filters that outperformall others. Donaldson Company set the standard in cartridge filter technology withinnovations like our proprietary Ultra-Web filters with nanofiber filter media.
Nanofiber media is the most efficient and cost-effective choice available for most dust,fume and mist collection processes. Donaldson offers a full range of high performancecartridges for almost any application.
Using generic brand filters can be an expensive proposition. Will-fit filter cartridgesdont last as long and must be replaced more often than Donaldson filters. And thatmeans buying and replacing more filters, more oftenwhich costs more over time.
Nanofiber Media Standard Cellulose Media
600X
10 micron
600X
Cartridge Filter Breakthroughs
Experience the Nanofiber Advantage
Increases surface loading Provides better cleaning efficiency
Captures sub-micron contaminants Lowers cost per cubic meter per hour of air (m3/h)
Enhances dust cake release Lowers energy cost
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Fibra-Web
Synthetic
Nanofiber
C
99.999%
on 0.5 micron
Up to 3 times
150F / 65C
Excellent
Good
Yes
Wide pleat spacing
provides thorough pulse
cleaning of fibrous and
agglomerative particles.
Composite grinding, Food
processing, Grain
handling, Metal buffing,
Pharmaceutical, Textiles,
Woodworking
Excellent performance
on combination fibrous
and non-fibrous
dust, and/or
agglomerative dust.
Ceramics, Cotton,
Fiberglass, Tobacco
Base media
Superior particle release
BIA ClassificationOperating efficiency
WashableMaximum operating temperatureAbrasion resistanceChemical toleranceOptional flame retardant media (FR)Special characteristics
Markets
Applications
Dust types
Ultra-WebCE
Cellulose
Nanofiber
G
99.999%
on 0.5 micron
1 time
150F / 65C
Good
Fair
Yes
Enhanced performance
due to improved efficiency
and dust cake release
during pulse cleaning.
Retrofit, superior to
cellulex and cellulex/
synthetic blend
filter media.
Competitive Brand
Products
Various
Torit-Tex
Calendered,
Spunbond polyester
Tetratex PTFE
Membrane2
C
99.999%
on 0.5 micron
Several times
200F / 93C
Excellent
Excellent
No
Wide pleat spacing and
smooth, hydrophobic,
state-of-the-art PTFE
membrane provides
excellent particle
release.
Chemical processing,
Food processing,
General industrial
Highly recommended for
chemical, food, and
industrial processing
when product
contamination must be
minimized. Excellent
performance on moist,
hygroscopic, or
agglomerative dust.
Dextrose, Flour, Starch,
Sugar, Whey
Ultra-Web
Cellulose
Nanofiber1
C
99.999%
on 0.5 micron
1 time
150F / 65C
Good
Fair
Yes
Highest efficiency
similar to membrane
products at a much
lower price.
Metalizing,
Pharmaceutical,
Thermal Spray, Welding
Premium performance on
ambient, extremely fine
and non-fibrous dust and
some abrasive dust.
High filtration efficiency
on very fine particulate
of
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Vibra Shake
Cellulose
G
99.99%
on 0.5 micron
None
150F / 65C
Good
Fair
No
Prefilter sieves
larger particulate.
Grinding and polishing,
Bag dumping
Higher efficiency and
easier maintenance for
applications where
envelop filters are
typically used.
Intermittent duty
applications and
machining.
Metal grinding,
Carbon dust,
Graphite dust.
Torit-TexHCD
Carbon impregnated,
Calendered, Spunbond
polyester
Tetratex PTFE
Membrane2
C
99.999%
on 0.5 micron
Several times
275F / 135C
Excellent
Excellent
No
Anti-static media
with certified resistivity
level of 104 OHM.
Chemical processing,
General industrial,
Pharmaceutical,
Pulp and paper
Applications where
electrostatic charges
can be dangerous and
with higher temperatures
up to 275F / 135C.
Coal, Plastics, Powdered
materials, Prepared food
Kevlar*/Nomex*
Synthetic
G
99.99%
on 1-10 micron
None
350F / 177C
Excellent
Good
No
Special gaskets and
adhesives assure
structural integrity and
airtight sealing
characteristics.
Chemical processing,
General industrial
Metallurgical,
Chemical, and Industrial
processes. Higher
temperature applications
up to 350F / 177C.
Cement, Coal/Coke, Ink,
Paint pigment
Dryflo
Synthetic
98%
on 1.8 micron
None
150F / 65C
N/A
Fair
No
Prefilter coalesces
smaller droplets into
larger droplets.
Metalworking
Wet machining
Water soluble straight
oils, Semi-synthetic and
synthetic coolants
Thermo-Tek
Synthetic
G
99.99%
on 1 micron
Up to 3 times
275F / 135C
Excellent
Excellent
No
Excellent chemical
tolerancestainless
steel option only.
Cement processing,
Chemical processing,
Metallurgical,
Pharmaceutical
Metallurgical, Chemical,
and Industrial
applications. Higher
temperature
applications.
Carbon, Cement, Foundry
shakeout, Metal powders,
Shot blast, Silica gel
drying, Thermal spray
Cellulex
Cellulose
G
99.99%
on 0.5 micron
None
150F / 65C
Good
Fair
Yes
Enhanced performance
due to a unique
combination of fiber
sizes and a more uniform
fiber distribution.
Retrofit, superior to felts,
fabrics, cotton cloths,
and similar media
Applications with dry,
coarse particulate.
Economical choice for
operations with forced
or cyclical filter
replacement
(independent of
pressure drop).
Various
Filter Options3
Donaldson Filter CartridgesDonaldson Filter Cartridges
Note: Optional stainless steel construction available on all cartridges.1. Nanofiber technology provides an initial filtration efficiency of up to 10 times greater than conventional media by utilizing
a unique layer of submicron fibers on the medias surface.
2. Tetratex PTFE membrane is comprised of millions of small, randomly connected fibers that create extremely small poresizes to repel water while allowing air and moisture vapor to pass.
3. BIA C has an efficiency of 99.9% on .2 to 2 micron particles. BIA G has an efficiency of 99.5% on .2 to 2 micron particles.
Certificates available upon request.
*Kevlar/Nomex are registered trademarks of E.I. Dupont de Nemours & Co., Inc.
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Operating Advantages
Donaldson Filter CartridgesDonaldson Filter Cartridges
0.1 1.0 10.0 100 1000
Carbon Black
Cement Dust
Clay
Fertilizer, Lime Stone
Flour
Fly Ash
Insecticide Dust
Lung Damaging Dust
Oil Smoke
Oily Weld Fume
Paint Pigments
Pulverized Coal
Zinc Oxide Fume
Micron Scale
CAN BE SEEN BY: OPTICAL MICROSCOPE
SCANNING ELECTRONMICROSCOPE
Filter Cartridge Performance Scale
0.1 1.0 10.0 100 1000
Ultra-Web1
Fibra-Web1
Torit-Tex2
Kevlar/Nomex
Thermo-Tek
Dryflo
Cellulex
Donaldson Filters Perform The world of air filtration revolves around Donaldson.We are the world leader in filtration solution science and technology. We cover a wide range ofindustrial air filtration applications with a variety of filter cartridge models that provide the highestlevels of performance on all types of dust, fume and mist.
1. Ultra-Web and Fibra-Web filter cartridges use nanofiber technology to provide an initial filtration efficiency of up to 10 timesgreater than conventional media.
2. Torit-Tex filter cartridges use Tetratex PTFE membrane, which repels water while allowing air and moisture vapor to passthrough the membranes extremely small pores.
Particle Size Range of Common Contaminants
Typical Particles
& Gas Dispersoids
VISIBLE TO THE NAKED EYE
Micron Scale
CAN BE SEEN BY: OPTICAL MICROSCOPE
SCANNING ELECTRONMICROSCOPE
VISIBLE TO THE NAKED EYE
Torit-Built
Filter Efficiency
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Spare Parts and Service5
Donaldson Filter CartridgesDonaldson Filter Cartridges
Here To Serve You Providing technically advanced filters with the longestfiltration life is just one of Donaldsons distinctions. When it comes to customer support,no other filter manufacturer can match Donaldsons technical expertise and commitment.Rely on Donaldson to help you choose the best filters for your applications.
Filter Selection With hundreds of varieties to choose from, Donaldsonoffers the broadest selection of filters, each designed for specific applications.
Knowledgeable Support Donaldson aftermarket sales representativesand parts specialists help customers select the best filters for their application needs.
Quick Delivery All in-stock Donaldson filters are shipped within 48 hoursof order placement.
Product Support Donaldson filters are stocked and distributed quicklythrough two strategically located Product Distribution Centers. Our distributioncenters ensure that our filters arrive promptly at their destinations.
Easy Access Call Donaldson customer service for assistance or visit us atwww.donaldson.com.
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Donaldson Europe, 2003 Filter Cartridges 2003
Donaldson Look to Donaldson for all ofyour air filtration needs. Although you may notalways see our products, you can breathe easierknowing were there.
Customer Support For nearly 90 years,Donaldson has been the leading innovator of air filtrationsolutions that improve the manufacturing environment foremployees the world over. Driven by an unwaveringcommitment to customer support, Donaldson is the name moremanufacturers around the globe trust to deliver the most efficientand productive dust, mist and fume collectors and filter media.
Unparalleled Innovation Whether our customers needa single collector or a multi-faceted collection system, Donaldson hasthe solution. The breadth of Donaldsons innovative product line soldunder the Torit and DCE brands is unmatched, offering unparalleledfiltration systems, ancillary parts and replacement filters. From central,source and ambient systems to baghouse, envelope and cartridgetechnologies, Donaldson has the expertise to provide filtrationsolutions for virtually any application.
Global Reach Donaldson manufactures and markets itsfiltration products throughout the world. As more manufacturerscontinue to expand and grow their operations globally, Donaldson willbe there to serve and support our customers needs.
Rely on the Industry Leader When it comes to air filtration, you need a partner you can trust. Rely on the world leaderin air filtrationDonaldson.
Donaldson EuropeIndustrial Air FiltrationInterleuvenlaan, 1B3001 LeuvenBelgium
Tel +32 16 38 39 70Fax +32 16 38 39 [email protected]