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Asian Technical Textiles October-December 2019 41

FILTECH 2019 : PREVIEW

Sophisticated andstate-of-the-art

filtration andseparation solutionsplay a key role in allindustries. FILTECH

is a global solutionprovider for

targeted filtration& separation tasks

covering allindustries.

Platform for exchange of scientificresearch and innovations

FILTECH 2019he largest filtration show world-wideFILTECH will take place from 22-24,October 2019 at the new venue

KoelnMesse Cologne, where 425+ companieswill present their cutting-edge products andinnovations for the chemical industry, food &beverages, life science, minerals processing,pulp & paper, waste management, watertreatment, environmental engineering,petrochemicals, nonwovens, composites, andmany more.

Sophisticated and state of the artfiltration and separation solutions play akey role in all industries to achieve cost-effective processing structures as well asreduced risks. FILTECH is a global solutionprovider for targeted filtration & separationtasks covering all industries.

The FILTECH Conference is the globallyacknowledged platform for scientificexchange of the latest research results andknowledge transfer between theory andpractice. It provides a representative surveyof current research and state-of-the-artdevelopments for filtration and separationtargets in a wide range of sectors andcovers all relevant subject areas andtechniques for the separation of particlesfrom liquids and gases.

An exciting programme comprosing 200lectures from 30 countries gives arepresentative cross-section of the differentprocedures and applications of separationtechnology as well as across the industryabout the applications, from thepreparation of mineral raw materials, the

T


Hengst Filtration, Delbag, andNordic Air Filtration products


chemistry, environmental technologyand water purifica tion down to thepharmacy and biotechnology.

HengstAt Filtech, Hengst Filtration will be

revealing its fast-growing business unit,'Filtration for Industry & Environment' -which produces everything from filtersolutions for industrial vacuum cleaners tofilter cartridges for gas turbines.

At Booth F11 in Hall 11.1, theenterprise will be showcasing itsextensive expertise in filtration and fluidmanagement. After absorbing the twocompanies Nordic Air Filtration andDelbag, Hengst is now offering the bestof two worlds. The company's well-structured development approach andexpertise in large-scale production forthe automotive industry has been mergedwith the speed and flexibility necessaryfor the development and production ofindustrial air filtration solutions.

For many years now, the companyhas been focusing on the consistentexpansion of this business unit. Today, Itcovers the segments of industrial airfiltration, air conditioning technology andair filtration, as well as filter solutions forhousehold and professional applications.The preparation of other fields ofapplication is underway.

In line with this effort, the companylast year engaged an expert in industrialfiltration for this business responsibility.Dr Thomas Netsch brings more than 20years of experience in the field of

industrial filtration to the enterprise. 'Weare in a position to offer our customersboth the highest quality standards in thearea of engineered products and theability to purchase common market filtersas catalog items. What is more, wedevelop and manufacture filter elementsin small quantities as well as in large-scale production. This combination ofexperience, flexibility and marketknowledge is what sets Hengst apart,'declares Dr Thomas Netsch, Group VicePresident Industrial Filtration, Hengst SE.

Filtration for Industry & Environmentis an incredibly broad applicationarea that has always had animportant place in Hengst's portfolio.'As a reflection of our ongoingcommitment to our vision: 'we lead theworld in filtration, making our planet apurer place ', we continuously build onour know-how and technologies in thisarea,' explains Jens Röttgering, Ownerand Chairman of the Board, Hengst SE.

Hengst FiltrationFrom industry to trade to private

households - dependable air and fluidfiltration plays a key role in ensuring thefunctional reliability of systems andequipment and the protection of healthand the environment. And, since everyfiltration scenario brings along its ownchallenges, products are never off therack, but represent custom solutions,where every detail has been matchedprecisely to specific requirements andapplication conditions. Whether yourequire air or fluid filtration or need a

simple flat filter element or complex filtermodule - Hengst are the first and onlycontact you will need - from thedevelopment of high-quality solutions tocost-efficient series production of thesesolutions.

DelbagWhether restaurant kitchen, shopping

center, hotel foyer, industrial hall oroperating room - there is always an airfilter that meets the individualrequirements of the respectiveapplication areas. The current DELBAG®

product range consists of more than2,000 different standard filters andspecial filters that ensure clean air incommercial, industrial, and residentialareas. The finest emulsion mists, toxicfumes, fine dusts, and material abrasionare filtered with the same reliability thatodors, bacteria, fungal spores or virusesare filtered. In addition, air filters supportprofitable process control. Consumptioncosts for power, heating, and water arenoticeably reduced and statutoryrequirements are safely met.

Nordic Air FiltrationNordic Air ranks among the market

leaders for premium solutions in theindustrial air filtration sector and suppliesdealers and original equipment manufac-turers around the globe. Manufacturingnearly 4,000 different filter products andprocessing more than 20 different types offilter media, Nordic Air Filtration offers anextensive product selection for gasturbines and industrial applications.

FLSmidth WiesbadenThe ClariTube from FLSmidth is a new

developed concept for liquid filtrationapplications. It is an automaticallyoperating filter with an effective cleaningof the filter media, allowing to removefilter cake layers from the media.

The unit uses metallic instead oftextile filter media and regenerates themedia by the operation of a high-pressure hydro jet device, achieving ahigh unreached lifetime with asignificantly reduced maintenancerequirement. The use of metallic mediaoffers the advantage that the filter can beoperated at a higher temperature andfeed pressure compared to conventionalcandle filters. Due to the effective mediacleaning, it can be operated without




usage of filter aid such as diatomaceousearth or cellulose, thereby offering uniqueadvantages to many applications,including filtration of beverages.

ClariTube is based on a modularconcept and usually consists ofcylindrical filter elements, arrangedin single or parallel rows. During thefiltration process, all activatedelements are in use simultaneously.When the cleaning process is activated,one or more elements are deactivatedand cleaned, while the remainingelements in use, so that no interruptionin the filtration process is necessary.

Lenzing TechnikLenzing Technik will present the

newly developed backwash filterLenzing OptiFil®-M for the first time.While conventional backwash filtersare designed for surface filtration incoarser areas down to 50 µm, theLenzing OptiFil®-M is the firstbackwash filter especially optimizedfor cake-forming filtration tasks.

Even at a few tenths of amillimeter cake thickness filter finenessdown to 1 µm can be achieved. The filtersystem is able to clean effectively verythin filter cake, which is problematicallyfor conventional cake-forming filtrationsystems. One example is the filtration ofboiler feed water in a power plant. Dueto cake building, the Lenzing

OptiFil®-M separates even 1 micronparticles. It polishes the clear water of adecarbonisation reactor, which is used forthe softening of river water. Thedownstream ion exchangers require veryhigh water quality, respectively impuritycontent lower than 1 mg/l.

Mann+HummelThe modular Mann+Hummel Filter

Cube improves air quality in places with

high air pollution - such as trafficjunctions or subways. The decentralizedapplicable technology is able to bindmore than 80 percent of the NO2 and finedust contained in the ambient air suckedin. The core of the technology is a newlydeveloped combi-filter, containing a filterlayer that retains particulate matter. Dueto the large surface area of theadditional highly porous activatedcarbon media, NO2 is adsorbed veryeffectively with particularly low pressuredrop and energy consumption.

Electric vehicles play an importantrole in reducing local transport-relatedCO2 emissions. Battery systems, E-

motors, power electronics and fuel cellstacks must run inside a definedtemperature range to achieve highefficiency and durability. Mann+Hummelhas developed filtration solutions to keepcooling air, coolants and lubricants cleanfor enhanced system reliability androbustness, applying particle filtration,gas adsorption, and ion exchangetechnology. Clean air supply for fuel cellsis essential especially in the HD segment– Mann+Hummel Cathode Air Filtersefficiently adsorb critical gases, thusenabling robust operation and achievingsystem durability.

LUM GmbHLUM GmbH was founded in 1994 by

Prof Dr Lerche as an innovative corporation

Mann+Hummel Filter Cube

with headquarters in Berlin, Germany.LUM has an office and application lab inFrance and 3 subsidiaries, in USA, China,Japan. Scientific and measurementtechnology expertise has been obtainedfor decades in:

Particle chaaracterizationAnalysis of suspensions and emulsionsDetermination of adhesivve and

bonding strengthsQuality assurance and process

optimizationn.

ACA Systems OyThe uniform filtration performance is

an essential quality requirement of thefilter media so that it can protectpeople, machines and environment.The filtration performance of themedia is often measured as airpermeability/pressure drop. So far,it has been possible to measurethese important characteristicsreliably only in laboratoryenvironment. However, laboratorymeasurement is typically used onlyfor quality control due to delay of theresults and so it has not been usedas a process control tool.

Now ACA Systems Oy fromFinland has developed andintroduced new online measurementdevice ACA Permi for measuring airpermeability/pressure droprealtime in process.

This novel technology measuresbased on continuous air flow methoddirectly from the moving web with

very high correlation to various labstandards. On-line air permeability/pressure drop analyser helps to see evensmall process changes and learn howthey affect the filtration performance.

GKDWith the development of Porometric,

GKD has created a woven filter mediumthat is not only highly accurate but thatalso out performs known media in termsof permeability and dirt holdingcapacity. In order to make Porometric’sadvantages available for as manyliquid-solid separation processes aspossible, GKD then adopted the newweaving pattern for as many pore sizesas possible. This has led to a new rangeof wire filtration meshes ranging in pore


Porometric filtration mesh- the new wire meshmade by GKD

size from 13 µm to 1000 µm. Backed byresults from independent testing labs andcustomers that confirm high flow rates atlow pressure, mechanical stability andexcellent cleaning behaviour, Porometrichas broken into the field of appliedindustrial filtration. GKD is proud topresent these new members of thePorometric family at Filtech 2019. Theyare available not only in a range of pore

sizes but also in avariety of materials.Customer requirements led GKD todevelop a hybrid version of Porometric,fusing stainless steel and high-techpolymer materials. Applications withseawater have resulted in thedevelopment of a highly corrosion-resistant Porometric variant which can bewoven with openings as small as 25 µm.

GKDs new Trimetric filter media ismade from sinter material, combiningoptimised dutch weaves and metal fibrenonwovens for hot gas filtration withtemperature resistance of up to 600C.

The Trimetric media will be making itsdebut at Filtech in October and the com-pany says its efficiency has been de-monstrated in a study by the GermanInstitute of Mechanical Process Engi-neering (IMVT). Adaptable for specificapplications, the inherently stable filterelements can be used in all designs ofstandard dust filters and in bag filter sys-tems with minimal adjustments to fittings.

As a sintered filter medium laminate,Trimetric is based on tested processes atGKD for producing the mesh laminateGekuplate and the results of the IMVTstudy. The study showed that thecombination of metal fibre nonwoven onthe outflow side and optimized dutchweave on the inflow side is highly effectivein terms of cleaning and filtrationefficiency. The high dirt holding capacity of

this combination guarantees a slowincrease in pressure loss with a high levelof separation efficiency.

Pfaff The core competence of Pfaff

Industriesysteme und Maschinen GmbHis the joining of flexible materials. Thecompany not only masters industrialsewing applications, but has also beenan innovation leader in textile weldingapplications for decades. Depending onthe material and customer requirements,

customer solutions are implementedusing the Ultrasonic, Hot-Air

or Hot Wedgewelding

methods.In additionto theclassicalindustries

such as 'clothing,shoes, home and car

upholstery', the company has madea name for itself as a specialist supplierof production solutions for the filterindustry. Whether it be filters for dryfiltration (dust removal, air conditioningand ventilation technology) or for liquidfiltration, such as pleating filters, tubefilters, stocking filters, pocket filters, bagfilters, etc., the articles must first beassembled. In close dialogue with thecustomer, Pfaff defines the right joiningtechnology and implements this in themachine or production line.

With the brands Pfaff Industrial andKSL, the company has the necessaryexperience in process engineering, electricalengineering, automation technology androbotics to meet customer requirements forreliable, partly fully automatic solutions. Afully automatic production line for themanufacture of filter bags (with longitudinalseams) for an Asian customer is currentlybeing manufactured in Kaiserslautern,Germany. At the heart of the system are theexchangeable hot-wedge welding and 3-thread chain-stitch sewing units.Depending on the application, these canbe implemented in the manufacturingprocess in just a few minutes.

The raw material is unrolled, preciselyformed and quickly and reliably fed to thesewing or welding unit. After joining, the'tubes' are cut (filter length selectable viadisplay) and automatically ejected.Optionally, the parts can be labelledusing a printer. Depending on thematerial, the plant reaches a productionspeed of 10 m/min.

At the Filtech, Pfaff Industrial presentsa new ultrasonic welding machine, a trueworld debut. In addition to regulatingspeed and welding power, the new Pfaff8311 allows power to be measured andheld constant during the welding processfor the first time. Machine adjustment andhandling is easier. The process becomesclearer, more reproducible and easier tounderstand. In short - the machine israised to a new level. Another highlightof the machine is the trimming function. A

cutting blade to theright of the weldseam can beswitched on and off.These and othersolutions will bepresented at thisyear's Filtech in Hall11.1, No. E1.

SonderhoffFor the first time,

Henkel andSonderhoff arepresenting their filtermanufacturingproducts on a jointstand at Filtech 2019.Henkel offers theworld's widest range

Pfaff ultrasonicwelding machine



of adhesives and sealants as well asproducts for surface treatment. Sonderhoff,which has been part of Henkel AG since2017, is a system provider for materials,machines and contract manufacturing.This means that users can benefit fromeffective customized solutions for the entirefilter production system from a single source.The result is an improvement in solutions thatraise efficiency in filter manufacturing aswell as uprating the functions and quality ofthe filters themselves.

Manufacturers of liquid filtrationsystems in water, food and beveragesindustries face the challenge of having tocontinually raise the reliability andefficiency of their products. But they also

need to cut the maintenance costs whencleaning filtration systems. Henkel hasdeveloped a two-component epoxyadhesive, Loctite EA 9452, in meetingthese high requirements. This adhesive ischaracterized by very good acid andalkali resistance when filtering liquidsubstrates at pH2 to pH12. Above all,the product has a high temperaturestability of up to 85oC. 'This allows theintervals between the cleaning cycles tobe extended, reducing costs and raisingproduction output,' says Frank Lenz,Business Development Manager Filtrationfor Europe at Henkel, explaining theefficiency benefits.

Henkel also offers Technomelt AS5115, which isa solvent-/BHT-free hotmelt adhesive based on ethyl vinylacetate. The product is approved to VDI6022 for use in ventilation and airconditioning systems and is also used forthe bonding of clean room filters.Technomelt AS 5115 can be used up to100oC, impressing with its excellentfungal and bacterial resistance thatmeets ISO 846. This reduces the effortrequired for cleaning and disinfecting the

filter elements andapparatus.

Sealing specialistSonderhoff, amanufacturer of two-component foam gaskets,adhesives and pottingcompounds as well asmixing and dosingsystems, will bepresenting theadvantages of theirfoamed filter adhesive inthe Fermadur range. Thisadhesive bonds thefolded filter pack to theinterior of the filter frameand is applied using aSMART-M dosing cell.Thanks to the foamed cellstructure and theresulting lower density,this product achieveshigh efficiencies in filterproduction. The amount ofadhesive per filter can bereduced by up to 50%thanks to the foamed cellstructure. This saves bothmoney and weight, whilecontinuing to meet therequirements for high-quality filter bonding,says the company.

The joint boothoperated by Henkel andSonderhoff at Filtech islocated in Hall 11.2,Stand L1.

TopasIn recent years, the

AFC type filter media testsystems of Topas GmbHevolved to an indispens-able instrument for seve-ral industrial applica-tions. The multifunctionaland compact basicdesign, which synergisesaerosol generation(monodisperse/polydis-perse solid/dropletaerosols), aerosol condi-tioning (concentration,charge condition,classification) and

Sonderhoff reverse osmosis system


aerosol analyses (incl. automatedsampling, data weighted by number/mass), enables the modification forcustomer-specific performance require-ments. Especially for filter media and smallfilter elements, AFC type test systems serveglobally for standardised characterisation,optimisation, development and qualityassurance. It can be used for cleanable filtermedia (ISO 11057, VDI 3926) as well asfilter media used for production of generalair ventilation filters, engine air intakefilters, and cabin air filters.

Furthermore a special QC setup isoffered for production tes ting of vacuumcleaner HEPA filters (EN 1822-4 App. E).AFC type test systems are also operated inindustry and research for the developmentand calibration of aerosol-analyticalinstruments (e.g. environmental sensorsPM10, PM2.5). The standard channelconfiguration is based on a circular flowchannel that offers face velocities in arange of 0.02 to 7 m/s. All AFC type testsystems are equiped with a user-friendlycontrol and test evaluation software.

eurolasereurolaser is one of the world's

leading manufacturers of CO2 lasercutting systems for nonmetals. Large-scale laser systems are ideally suited forthe cutting of filter material. Thecontactless process ensures constantcutting quality without tool wear. Thetable concept with vacuum exhaustreduces dust and keeps the material inplace at the same time. In addition thethermal laser process ensures the cutedges are sealed during thecutting of synthetic textiles.

Subsequent processing ismade much easier because thecut edges of the filters do not fray.

The handling of material from

the roll is especially comfortable witheurolaser’s own conveyor systemcombined with a feeding unit. At theFiltech, eurolaser presents its L-3200with a table size of 1800 x 3200 mm.The machine offers additional tool slots sothat laser and knife-tools can be used onthe same machine for even moreversatility in the processing of filtermaterial.

With the latest version of thesoftware suite LaserScout, the cuttingof printed filter mats becomes eveneasier. The softwaremodule JOBIDENT isused for the fullyautomatic identificationof different job files via aQR code on the material.This module is the key forentry into Industry 4.0.The nesting softwareadditionally reduces thewaste to a minimum.

MATH2MARKETWhen developing new filter media,

µCT scans are a powerful tool to gaindeep insights and ideas for innovationand quality control. However, the prere-quisite for this is that the relevant informationconveyed by the images is correctlyextracted, interpreted and quantified.

'Our simulation software GeoDict®

provides a deep quantitativeunderstanding of the informationcontained in CT images and helps

to overcome the challengesof modern filter mediadevelopment,' says Andreas

Wiegmann, the CEO ofMath2Market, 'We are proudto present FiberFind-AI, a newmodule available for the firsttime in the GeoDict®-2019

software, at Filtech'.

The FiberFind AI module applies aneural network previously trained withGeoDict on µCT-scans to first identify allfibers in the filter medium individually.Fiber properties such as fiber diameterand length distribution, fiber orientation andfiber curvature are then quantified in detail.

In the training phase, the neuralnetwork is trained on microstructures ofnonwoven that were modelled with the

fiber generator module of GeoDict®. Therefibers (and also binder) are alreadylabelled on the artificial 3D-scans, sincethis information about fiber and binders isknown during the generation process. Inthe usage phase after the training, theneural network also performs reliably on3D-scans of real nonwoven scanned withµCT (or FIB-SEM).

The use of the neural network enableshigh-precision simulations and analysisof fibers and binder distribution innonwoven that occur during production.Gaining such insights throughexperimental research and developmentwithout 3D imaging and subsequentanalysis is a lengthy and painstaking -or even unfeasible task.

As Andreas Wiegmann remarks:'This is just the beginning. Starting now,with FiberFind-AI of our GeoDict®

software, nonwoven mediamanufacturers have the opportunity todesign and develop optimized productswhile simultaneously reducing thenumber of prototypes and savingexperimental costs and, above all, time'.

Pfeffer FiltertechnikPfeffer Filtertechnik, specialist in solid

fluid separation and filtration, provides avast range of automatic backflush filters




and cyclonic separators for the watertreatment sector. Their systems are espe-cially suited for water that contains organics,bacterial load and fibrous matter. Great asprefilter for membrane systems. PfefferFiltertechnik, it´s all about clean fluids!

IREMA-FilterFor over 40 years IREMA-Filter is

known as one of the most innovativesynthetic media manufacturers in the filtermedia industry distributing its filterproducts worldwide. They producesynthetic filter media out ofpolypropylene, a small part out ofpolyester, mainly for cabin air, HVACand other industry applications. IREMA´sunique 3D-media design featuresexcellent filtration characteristics in thefinal product. Their roll goods are eitherdeveloped upon customer requirementsor designed to meet filtration standardslike ISO 16890, EN779 or ASHRAE 52.2in finished filters.

Beyond that IREMA-Filter supplies MiniPleats(pleat packs) for the easymanufacture of finishedfilters. Their colorfulMiniPleats are well knownin the filtration market anddo excel in filtersdeployed in HVAC orsimilar applications wheresynthetic filters are thebetter choice compared toglass fiber filters. Theyprovide technicalinformation for MiniPleatproducts tested in astandard filter size. Bydeveloping their series Micro 2000,Nano 3000 and Eco 4000 over the yearsthey show how focused they are to meetdifferent standards and the oftenchanging demands of the industry.

As a finished filter they marketEcoTitan 3V-cell certified according to

ISO 16890, a compact filter excelling inrobustness, filter lifetime and energyefficiency. IREMA-Filter is stronglydevoted to R&D work with regard tocustomized and new energy efficient filterproducts in OEM-quality. With theirexpertise and team's capabilities they



constantly accept new challenges andcreate solutions for customers.

They help customers to choose thebest option for their individual needs:latest technology, cost effectiveness andenergy savings. IREMA-Filter hasimplemented and maintains a QualityManagement System according to DINEN ISO 9001:2008 as well as an EnergyManagement System according to DINEN ISO 50001:2011.

For more information please visit themat the Filtech, Hall 11.1, Booth B9. You canalso look up on their website www.irema.de or contact via [email protected] for anyquestions you may have.

Fraunhofer ITWMThe design of filters is a challenging

task and in many cases, the developmentcycles required to improve prototypescan become time-consuming and costly.When optimizing a filter element forinstance, aspects like the geometry of thehousing and material properties of thefilter media such as their filtrationefficiency, flow resistivity and mechanicalstrength have to be taken into account.

In order to use digitalization for theacceleration of the development, problem-adapted simulation tools are required.Based on more than 20 years of experienceand active research in the field, FraunhoferITWM offers simulation tools ranging fromthe production of filter materials to the finalfilter element.

FIDYST simulates the productionprocess of nonwovens (spun-bound,meltblown, airlay), allowing to study theinfluence of process parameters on theresulting material. Based on the

microstructure of a nonwoven (or a com-posite in general), the software FeelMathcomputes the mechanical properties ofthe material. FiltEST is a simulationtoolbox for the assessment of efficiency,pressure drop evolution and the lifetimeof filter elements. The software PoreChemsimulates flow and surface reactions inporous media and allows for theevaluation of purification processes.

Johns ManvilleAs a leading manufacturer of high-

quality filtration media, Johns Manvilleoffers a broad range of glass fibers andnonwovens made of glass and syntheticfibers.

Their product portfolio includes: Glassfiber sliver and glass microfibers,spunbonds, meltblowns, glass fibernonwovens (airlaid, wetlaid, drylaid),and composites.

Their top of the line filtration mediaare used in different applications,including automotive, air pollutioncontrol, HVAC, coolant and lubricantpurification, food and beverage,pharmaceutical, mist elimination andlead-acid batteries.

Polyester spunbond for industrial airpollution control applications

This cleanable filter media, dust classM, offers excellent mechanical strength andpleatability - a product being produced atthe new JM BiCo spunbond line in Berlin.

Micro glass air media for HVACA purely mechanical and highly

efficient filter media made from 100%biosoluble glass fibers. The inherent

structure of this media leads to a beneficialcombination of a low pressure drop and avery high dust holding capacity. Thesefilter materials are used for filters rangingfrom ePM10 50% to ePM1 85% accordingto ISO 16890 and MERV 7 to MERV 15according to ASHRAE 52.2.

Biosoluble glass micro fibers forHEPA/ULPA, ASHRAE air filtrationand battery separators

The very fine diameter of these microfibers enables high-filtration efficiency.The fibers are easily dispersible,

providing improved density and tensilestrength within filter papers.

PP meltblown for food & beveragesJM's PP meltblown provides precision

calendering, resulting in more consistentfiltration properties. A third partycertification is available for high-purityfiltration applications.

Glass fiber sliver and glass needlemat for mist elimination

The C-glass fibers offer chemicalresistance and excellent drainageproperties, making these products anexcellent choice for a wide range ofindustry applications.

Their glass fiber needle mat as a pre-filter media provides high oil-holdingcapacity, excellent drainage capability,chemical resistance and hightemperature resistance.

Beyond the materials listed above, JMoffers glass fiber nonwovens for leadacid batteries.

FiltteckFiltteck Co. is the leading filter

cartridge manufacturer in Taiwan thatdedicates itself particularly to research

Cross section of a filter element© Fraunhofer ITWM



TextestFX 3300

LabAir IV

and development of filter industry since1998. Filtteck has the technology and

experience of over 20 years tobecome a leader in the filter.From depth, pleated, to

membrane filter cartridges.Filtteck products are

for applicationsrequiring fine

filtration oflargevolumes ofliquids.Areas ofapplication

are in industrial process water, opto-electronics, biomedical, pharmaceutical,chemical, biochemical, food and beve-rages and water treatment industries.

SandlerSandler AG will showcase a wide

range of highly efficient synthetic filtermedia. Efficient pocket filter media andpleatable nonwovens for heating,ventilation and air-conditioning achievehigh efficiency throughout their entireoperating lives. Nonwovens for cabin airand engine air filters help improve theindoor air quality in our vehicles. Fuelfilter media protect the engine andcontribute to efficient combustion.Synthetic vacuum cleaner bags reliablytrap dirt particles and dust and foster ahigher suction power.

The new international testingstandard ISO 16890 is changing thefiltration market and productdevelopment regarding both filtrationperformance and energy efficiency.Sandler filter media addressthese priorities. With a lowpressure drop they reduceenergy consumption during theoperation of the filtration plant.Progressively structured pocketfilter media contain fine fibres of <1µm and attain high efficiency aswell as high dust holding capacity.The latest Sandler product lineenAIRsave® combines excellentfiltration performance with energyefficiency and offers ideal productsfor all efficiency ranges according toISO 16890. As part of theaccompanying conference, alecture by Sandler will focus on the

advantages of these new pocket filtermedia with regard to the provisions ofISO 16890.

Furthermore, Sandler nonwovens areresistant to temperature and moisture-durable synthetic media featuringoptimum performance throughout thefilter's operating life. Pleatable Sandlerfiltration nonwovens are also easilyprocessable in all common pleatingprocesses. Their fibre structure supportsaccurate pleating; the utilised polymersrender the pleats stable and resistant tomechanical influences.

A new booth design highlights theaspects affecting our well-being in publicspaces and informs visitors on theversatile areas of application for Sandlerfilter media.

Sandler Team is looking forward towelcoming you at booth C1

TextestTextest is a Swiss company that has

been manufacturing sophisticated,sturdy, and user-friendly testinginstruments with unsurpassablemeasuring accuracy since 1969.Applications are mainly - but notexclusively - technical textiles.

Textest's main focus lies oninstruments for measuring the AirPermeability andPressure Drop.Therefore, thefiltrationindustry

is a very important market. A completerange of Air Permeability Testers forlaboratory and mobile use, as well as foron-line testing, is available. At this year'sFiltech, the FX 3300 LabAir IV forlaboratory applications, the FX 3340MinAir, a compact and relativelyinexpensive alternative to the laboratoryinstrument, the FX 3345 FlexAir fortesting of contaminated materials, the FX3360 PortAir for measuring airpermeability profiles during production,and the FX 3500 CombiScan forcontinuous determination of the airpermeability and thickness in theproduction line will be on display instand no. D8 in hall no. 11.1.

Textest is accredited to ISO/IEC17025:2017 and provides calibrationsand after-sales service from variousglobal service points. The instruments aresupplied with a calibration certificateand the measuring accuracy can beverified at any time by the operator.

Haver & BoeckerWhere conventional filter cloths have

reached their limits, MINIMESH® RPDHIFLO-S opens up new dimensions forfiltration. Using new weaving technologydeveloped by Haver & Boecker, a three-dimensional pore geometry is createdthat makes industrial filtration processesmore efficient, faster and more

economical than ever previouslypossible.

The open surface over an areais significantly increased. The

medium‘s flow-through rate can bedoubled when compared toconventional filter cloth having thesame pore size. In addition, the flowconditions are optimised andturbulence around the filter cloth iseffectively avoided.

The pore size within a batch canbe calibrated as desired from 5 µm to40 µm. The new filter cloth can bemanufactured from standard diameterwires. This has a positive effect on cost.Moreover it is now possible to weavespecial materials such as Avesta,

Hastelloy, Inconel or titanium in thesmall pore size range. Thus for the firsttime RPD HIFLO-S offers a corrosion andtemperature resistant filter cloth with poresizes below 40 µm. The depth structure of




RPD HIFLO-S offers a high separationeffect without rapid blinding. Dirt holdingcapacity and cleaning capability haveproven to be excellent.

smartMELAMINEsmartMELAMINE® is a nonwoven

made out of melamine. It belongs to theclass of high-performance materials andit does not burn, does not shrink anddoes not melt. It remains stable even athigher temperatures of up to 220-240oCof constant exposure and is UV-resistant.smartMELAMINE is an excellent thermaland acoustic insulator and is also wellsuited for filtration due to the fine fibersand its chemical resistance. Due to themelt-blown process the achieved fiberdiameter can be as low as 1 - 2 µm oreven finer, reaching filter classes up to F9or potentially higher.

Having similar properties to aramidfibers, but significantly finer diameter,smartMELAMINE is well suitable for hot-gas filtration and has shown a significantincrease in the fractional collection effi-ciency in a composite with aramid fibers.

smartMELAMINE nonwoven can alsobe cut into short-cut fibers, which can thenbe used for the production of filters forliquid filtration.

HifyberDue to increased energy prices, and/

or the requirement to reduce CO2emissions, the energy consumption offilters is becoming very important in the

selection of filter media. To meet this everincreasing need, Hifyber introduced highperformance HVAC nanofiber media; STP-4720 series, which represents a new level

of high efficiency, low energyconsumption. Nanofiber filtershave a great potential forapplication in HVAC systemsand air cleaners, as they canreduce particle concentrations inbuildings while consuming lessenergy because of their relativelylow air resistance.

The initial pressure dropobtained with HF-STP-4720-09coded media is almost half (72Pa) (according to EN779:2012) of glass fiber type filteralong with energy consumption of 1166kWh according to Eurovent 4/21 whichis rated as A+ class. Besides, accordingto ISO 16890, the first pressure dropwas found to be 82 Pa and dust holdingcapacity at 200Pa was 316 grams.Another advantage of the STP-4720series is its exceptional durability, incontrast to the delicate structures thatrestrict the use of nanofiber media inmany commercial applications. STP-4720 series nanofiber HVAC media willopen up a new approach to HVACmedias in means of efficiency, lightweight, durability, long life time andenvironmental friendly construction.

ColquímicaIt is a Portuguese industrial group

dedicated for over 65 years todevelopment, production and marketingof adhesives for industrial applications.

Their adhesives are part of people'sdaily lives, included in a wide range ofproducts, such as: mattresses,packaging, food and personal hygieneproducts, filters, cars and many more.

They have built and consolidated ahigh-profile position in the internationalhot melt adhesive market.

Their core business is hot melt adhe-sives, products made with synthetic rawmaterials available on the market in severalsolid formats. These adhesives are appliedmelted, at temperatures that vary between120oC and 180oC, joining two substrates inautomated industrial processes.

At Colquímica Adhesives, theydevelop specific adhesives forapplication in different phases of filterproduction, such as pleating, bagsealing and fixation of filters to theirenclosing structures.

Represented by the Kmelt Technologybrand, their Hot Melt adhesives comprisethe following main characteristics: viscosityoptimized for the intended use; goodadhesion to nonwoven fabrics; applicationat low temperatures; good flexibility; well-balanced open times; white colour.

They have two production units inPortugal and one in Poland.

The strategic location of theirfactories as well as their installedproduction capacity, allow them to fulfilorders in short delivery times and inmany different locations.

BokelaPigments are finest grained products

which are used in a wide field ofapplications. Their filtrationcharacteristics differ in a wide range anddue to the small particle sizes a high-performing separation technology isneeded especially for applications thatnot only require solids thickening but alsosolids washing. Bokela's BoCrossDynamic Filter - a dynamic crossflowfilter - is able to meet these challenges.Therefore, a producer of colorants andcolor pigments decided in favour of theBoCross Dynamic Filter for the filtration ofa red color pigment.

The fine grained organic pigment hasto be concentrated and washed out fromsalt. A considerable number of filterpresses of 60 m² filter area each isoperated for this task. They cause anexpensive and complex process, sincewashing must be carried out as a two-stage process with intermediate re-suspending. However, increasedrequirements for product purity can notbe met. Now the BoCross Dynamic Filteris a future-oriented solution for this



application. One 8 m² BoCross DynamicFilter is able to replace one 60 m² filterpress. The most important aspect is thatthis technology is capable of meetinggrowing product purity requirements inthe future.

Low & BonarLow & Bonar proudly presents its

latest innovation Colback Plus - apleatable support medium with built-in

filtration capability. The combination offunctionalities into one product reducesthe number of layers that would normallybe needed in a filter system. Thanks to itsunique fine fiber technology Colback Plusis free of glue.

Colback as a support medium isrecognized in the filtration market for itshigh stiffness, high air permeability andhigh thermal stability. Now engineers atLow & Bonar have extended thecapabilities of Colback by adding amechanically bonded micro fiber layer,delivering a highly permeable supportand filter layer ‘in one’. The bondingtechnology reduces inefficiencies causedby the use of glue or point bonding, likeVOC’s or reduced pressure drop. The newproduct demonstrates amazingly highand stable filtration efficiency levelscombined with high dust loading capacity.The micro fiber layer is very uniformpredicting constant properties across theweb. The stiff Colback allows for fastpleating and the formation of sharp andstable pleats for each single filter.

Colback Plus is especially suitablefor cabin air, room air and HVAC filters,low to medium efficiency levels.

Mantec FiltrationMantec’s Star-Sep™ ceramic

membrane filter has been specifically

developed for efficient crossflow filtration.The filter channels’ unique ‘star’ formincreases the filtration area and inducesturbulence at lower crossflow velocities.Not only does this lower the volumecompared with a circular channel of thesame diameter, but also results in areduction of the pumping energy require-ment. The cost effectiveness of the processis therefore substantially improved.

With a constant crossflow velocity, itis beneficial to design the filterchannels with maximumcircumference (or perimeter),giving rise to a greatermembrane area. At the sametime, it is important that the filterchannels are designed with aminimum cross-sectional area inorder to reduce the retentate flowrequired to maintain thisconstant velocity.

The design of the Star-Sep™ceramic membrane filter

incorporates both of these features,resulting in a 20% increase in filtrationarea and a 30% reduction in crosssectional area (and hence volumetricflow) when compared with a circularchannel of the same diameter.

3-P InstrumentsThey are specialists for analytical

instruments, contract analyses andmethod developments for comprehensivecharacterization of dispersions, powdersand porous solids, including pore structureof filter materials and membranes, poresize distribution, porosity, permeability,

particle size and shape, BET surface area,density, zeta potential and stability oforiginal emulsions and suspensions,drying characteristics of coatings, watervapour sorption and many more. Theyhave exclusive agency for themanufacturers : Porous Materials Inc.(PMI), Bettersize, Altamira, DispersionTechnology and Formulaction.

At Filtech booth they will have the PMIiPore Porometer for Capillary FlowPorometry to measure the characteristics ofporous structures (through pores). ThePorometer fully automatically determinesthe mean pore size, pore size distribution,bubble point (largest pore), pressure holdtest, gas permeability and cumulativefilter flow. The measurements are comp-liant with international standards (ASTM316 and others). The iPore Porometer isable to measure various samplegeometries such like sheets, rods, tubes,hollow fibres, cartridges, powders, etc.

The method of capillary flowporometry is well known: A non-toxicliquid is allowed to spontaneously fill thepores in the sample and a non-reactinggas is allowed to displace the liquid frompores by increasing the gas pressure.First, the larger pores will get emptied,as the pressure increases more and moresmaller pores are progressively emptied.The pressure and flow rate of gasthrough the emptied pores provides thethrough pore distribution and the firstdetectable flow pressure defines the so-called bubble point, which is related tothe maximum pore size in a sample.

Visit them at the Filtech booth S12(Floor 11.2) to have ahands-on experienceand talk to theirproduct experts.

JCEMJCEM’s position as

the global leader inPleating Systems isfurther solidified by itscontinued commitmentto the highest qualityand by expandedproduct offerings,such as:

CNC Mini-Pleatand Combinationlines for Glass & Full

PMI iPore Porometer



Synthetic Pleating with Glue Beadseparation

P6 ‘Power Pleater’ offering extremepleat compression for the heaviest wiremesh orStainless-Steel pleating applications,from 3 mm - 300 mm.

New High-Speed P7 CNC BladePleater for speeds up to 400 pleats/minute continuous duty.

Complete Cabin Air Production lines incombination with High-Speed P7 pleatingmachine for the world’s fastest Blade Pleat-ing/Cabin Air production line (incl. On-the-fly splicing and web accumulation)

Expanded Peripherals: Servo-DrivenUnwind systems for the ultimate in speedand precision control, Splice Systems,Integrated Web Alignment, Media bufferingfor on-the-fly splicing, Inline & Offline Slittingsystems, Perforation, Gluing & Pleat Pitch-ing systems, Aluminum Separator filterautomation, Inline Post-Pleat Cutting,Servo or Pneumatic Cross Cutting in bothShear & Crush Cut.

BMPAs a truly Global company, BMP has

the capability to provide mediaconversion services such as pleating, die-cutting, slitting and laminatingoperations across the breadth of the BMPManufacturing Division. This significantinvestment into their range of convertingequipment represents BMP's dedicationto providing high-quality automatedprocesses designed with costconsciousness in mind.

BMP filtration assemblies can beconverted through the processes ofclipping, ultrasonic welding, and end-cap moulding depending on the

specification provided to them bycustomers. The final assemblyendures in-house quality validationvia a series of performance testingprior to release, such as airpermeability testing, efficiencytesting (liquid), HEPA indication,SEM testing and FTIR tests to ensurethat BMP supply a product to betrusted every time.

BMP Asia Industries (Shenzhen),is a major supplier to the AutomaticTransmission Filter (ATF) market, withproduct development capabilities andmanufacturing expertise to produce arange of filters to support customers in theEast Asia Automotive market.

Meanwhile BMP TechnologiesMalaysia, is a key vendor to the vacuumcleaner and air purifier markets, havingengineering resources, test equipmentand production knowledge to supply aseries of filters to clients in South East Asia.

BMP is the core supplier for ATFmarket with full product range to supportAutomotive Industry.

Standard efficiency filter mediagrades (lower pressure drop)

High-efficiency filter media grades(reduced pressure drop)

Bi-component media (laminated andheat bonded)

Pleatable media (nonwoven, wovenand extruded)

Woven and nonwoven PET screens(support structures and absolute filtration)

Metal screens (support structure andabsolute filtration).

CFF Organic filter aids - highly effective,

environmentally friendly and sustainable

As an internationally operatingcompany they cooperate with partnersand distributors all over the world. CFFproducts find successful application inmany different filtration fields.

Their organic filter aids may becharacterised by the following advant-ages: low rates of consumption, longerfiltration cycles, protection of the filterequipment, small volume of waste, en-vironmental compatibility and sustain-ability, as well as being safe to handle.

All DIACEL® grades can be used incommon pre-coat filtration system. Theraw materials of their DIACEL filter aidsare highly pure organic celluloses. Inaddition to filtration applications in thechemical, metalworking and foodindustry, they are also recommended tosensitive areas such as thepharmaceutical industry.

DIACEL®corncob products are gainedfrom the corn plant, they are e.g.successfully used in the filtration ofcooling lubricant and chemical solutions.DIACEL®basic is a product group for usein solid-liquid filtration and sludge andwasterwater treatment processes. Theraw materials of DIACEL®basic productsare untreated woods.

Being your flexible and competentpartner it is their duty to analyse yourfiltration process and to provide solutionsfor an effective precoat filtration.Complimenting their high-purity celluloseproducts, they also provide filter aids fromother natural fibres. All of their productsare biodegradable with the greatadvantage of optimised sustainabilityand environmental compatibility,especially in the context of disposal of filtersludge and recovery of precious material.

Their production process complieswith the DIN EN ISO 22000 qualitymanagement system for food safety.

Their customers who are active in

BMP filter products



The minipleat machine MPS ofRoth Composite Machinery with

modular hotmelt applicationsystem enables savings of hotmelt

material of up to 50 percent whenusing foamed hotmelt.

many different industries, have relied ontrust and constant quality for more than40 years, in applications as diverse asfood, chemical and cooling oil filtration.

Core Competencies are :Sustainable filter aids for precoat

filtrationGuidance concerning

process optimization andcost reduction

Consultation in regardsto disposal options

Constant product quality.

StockmeierUrethanes

Stockmeier Urethanes is oneof the world`s leading designer,formulator and manufactures ofPolyurethane systems.

They have been designing,developing and supplying adhesives,sealants and moulding products to theglobal filtration industry since 1991 andhas in-depth knowledge of all types offiltration applications and the capacity tooffer a customised approach.

One of their leading edge, globallyavailable technology will reduce cost,weight and environmental Impact.Improve effiency both in filtration andthroughout ones manufacturing process.Consistently deliver quality, reliabilityand assurance.

Quality AwarenessFilters are used to protect our health,

the environment, and to extend thelongevity of products. Any filter is only aseffective as its components, includingadhesive, sealants, and elastomers.Stockmeier Urethanes is acutely aware oftheir responsibility to deliver the highestquality products so that each filter madeexceeds performance requirements.

RothRoth Composite Machinery from

Burgwald, Germany, will be exhibiting atthe Filtech in hall 11.1, booth B5. Themanufacturer offers a broad range ofmechanically controlled and servo-drivenknife pleating machines and rotarypleating equipment. The machines areavailable worldwide.

For the manufacture of filters being

used wherever the air has to beparticularly clean, Roth offers minipleatsystems. The filters having beenmanufactured by this are suitable forventilation systems in residential andpublic buildings, in hospitals and forvacuum cleaners, gas masks or exhaustsystems. The minipleat system MPS takesendlessly folded material from a pleatingmachine, stretches it out and is coating it tothe left and the right side by using so-called hotmelt beads. These are beads ofhotmelt materials achieving a permanentbonding when cooling. Being raised to abellow, the hotmelt beads come intocontact and stick together. So, the sensitivefilter material is protected and stabilized.

Roth minipleat system can applyeither solid or foamed hotmelt beads. Theuse of foamed beads is realizing savingsof up to 50 percent hotmelt due to thesmall air bubbles being integrated in thehotmelt. A later retrofit of the machinesbeing supplied can be carried out easilyand cost-effectively.

Thermo Fisher ScientificThe Thermo Scientific™ Phenom

Desktop SEMs are the perfect tools when itcomes to evaluating samples in a shortspan of time due to the rapid and non-destructive sample preparation and loadmechanism. Specially designed softwareapplications enables users to extractmaximum information from the images.With applications such as ParticleMetric,PoroMetric, FiberMetric or 3DRoughnessReconstruction, you can easily investigatethe morphology and particle size data,size and distribution of fibers, particles

and pores, orgenerate three-dimensionalimages andsub micrometer

roughnessmeasurements.

The latest innovation is the ThermoScientific Phenom Pharos: the firstDesktop SEM solution that includes afield emission gun (FEG) that makescrisp, high-brightness images, with aresolution of less than 2.5 nanometer.They now offer academic and industrialcustomers a complete portfolio ofscanning electron microscopes (SEMs),ranging from desktop instruments tohigh-end floor models.

TestoriTestori Group is a vertically

integrated market leader with over 110years of experience in the technicaltextiles field, specifically applied toindustrial filtration for both production

Seam tapedfilter bag

Twin Cloth forfilter press



BRANOfilter panelfilterassortment

processes and environmental protectioninstallations. Operations cover the entirevalue chain, from processing the rawmaterials to the production of finisheditems for gas and liquid filtration (fabrics,cloths, felts, bags), as well as pre & postsales technical consultancy.

BRANOfilterBRANOfilter have been producing

top filter products made of nonwoven &paper for many decades. Itsmanufacturing facilities are located inGermany (Dietenhofen), Czech Republic(Hlinsko) and China (Ningbo).

Their business units are :BRANOvac (dust bags for industry,

household and special applications)BRANOhvac (filters for heating-

ventilation-air-conditioning)BRANOscience (workshops, training,

research & development).Especially with the business unit

BRANOhvac, they offer a large range offilter systems for air conditioningfacilities. Their product focus is on filtermats, panel filters and Z-liners indifferent filter classes, frame types(rectangular or round) andmeasurements.

BRANOfilter as a medium-sizedcompany is extremely flexible to producefilters in different lot sizes within shortestlead time.

BinNovaBinNova are in novel metallic micro

fibers and sheet materials.Metallic micro fibers offer new

possibilities in filtration and otherapplications due to their uniqueproperties. High mechanical, chemicaland thermal resistance enableapplications in harsh environments. The

high electrical conductivity helpsavoiding electrostatic charge build-up.With fiber diameters below 10 µm thesurface properties lead to new catalyticand bacteriostatic applications due to thehigh surface-to-volume ratio.Electrochemical applications likehydrogen production or carbon dioxidereduction are the latest examples.

BinNova's process is able to producefibers from a broad range of metals andalloys such as Ag, Al, Cu, Fe-basedalloys and many more to fulfill a widerange of application requirements.

The fibers are formed into veryhomogeneous wet-laid sheets with

defined porosity and basis weight.It will be possible to make rolls of100% metallic sheets with highdurability and mechanical stability

without usage of anybinders or other'contaminants'. Layers offibers with differentdiameters can becombined to obtaingradient density porousstructures.

BinNova Microfiltration is well-knownfor its high-performance and economicglass fiber filter. These media are usedby customers in the hydraulic andautomotive industry, industrial equipmentsuppliers as well as in the HVAC andGas Turbine business. These media arefree from phenolic binders providingenvironmental and safe solutions.

BinNova already offers semi-syntheticmedia under the brand namesSmoothAIR™ and ToughAIR™ which areappreciated for their trouble-freeprocessing, the smooth flow at lowpressure drop, their high reliability andtheir improved tensile strength.

Now BinNova goes one step further:With fully synthetic media BinNovafurther increases the mechanical strength,the resistance against vibrations andpulsations and thus prolong the lifetimeof air filtration media. BinNova'sengagement and innovation is dedicatedto the reduction of energy and rawmaterial consumption.

For liquid filtration, their high-capacityfully synthetic media enter new areas ofapplication like engine oil filtration.BinNova filter media are characterized by

efficient removal of abrasive particles,superior chemical resistance againstmodern engine oils and green fuel, highdust holding capacity.

SintexSintex has long-term experience in

textile manufacturing from R&D, Design,Technology, Production, Final productsTesting/QC and CommercialApplications.

Besides common candle microfiberfilters, they have developed candlenanofiber filters for extremely finefiltration of air and liquids.

Permeability : 5-20, 20-100, 100-300 nanometer

The nanoEKOFIL® candle filters hasbasic technical parameters :

Composition : polypropylene,polyester, polyamide, polyurethane

Length: standard 125, 250 mmInternal diameter: 28 mmOuter diameter : 61 mmCustom made special size/

specification also possible.Suitable for various applications,

including Food processing industry,Chemical industry, Pharmaceutical andCosmetics industry, Health care,Environment, etc.

Porometer NVPoroperm proudly announce that after

a successful collaboration with, amongothers, the European Membrane Institute(EMI), the first POROPERM™ , has beenplaced in the market. The results arelooking very promising.

The Poroperm™ is a vapour/ gasporometer (permporometer), which is



capable of measuring the pore sizedistribution between 0.5 nm up to - 60mm. These small pores can be measuredwith a maximum pressure of only 100mbar, what will avoid broken porestructures due to high pressures.

The Poroperm™ is the perfectsystem to perform research onnanofiltration membranes or other verytight materials.

TrislotTrislot is a manufacturer of stainless

steel wedge wire screens and slot tubes.These filter elements are made of V-

shaped wires referred to as profiles andother shaped wires referred to as supportrods. The profiles are accurately spacedand welded onto the support rods.

Wedge wire has several advantagesthat no other filter medium offers when itcomes down to liquid/solid filtration :

Trislot prides itself in delivering highprecision products throughout the world.Their engineering team with more than30 years of experience, designs theproduct that suits the customer's need.Their extended sales team ensures apersonal and excellent serviceexperience. With production units inBelgium, China and USA, they can servecustomers worldwide.

Depending on your application,Trislot can offer a wide range ofmaterials, ranging from the common316L to more exotic materials such asHastelloy, Super Duplex (with Norsokcertification), Uranus B6, etc.

Ahlstrom-MunksjöExtia® is a new unique, ingredient

technology platform product specificallydesigned for Industrial Filtrationmarkets. It has the ability to extendfiltration lifetime, whilst effectivelyremoving coarse particulates at a lowerlevel of pressure drop. Extia® is a 100%synthetic, highly durable, pulsecleanable filter media, designed to lastlonger in all operating conditions.

Key Benefits for Extia® include:Extends filtration lifetime by over 40%

- helping to extend the operationalduration before needing to change thefilters

Effectively removes coarseparticulates, over total filter life, at alower level of pressure drop - deliveringbetter reduction of industrial emissionsand energy saving

Easier to convert into a filter -delivering faster knife pleating, plusoffering suitability for rotary pleating.

Extia® is positioned for dust filtrationcartridge applications, helping to protectpeople and the environment.

Visit them at Filtech for further newson the Extia® portfolio expansion;including Flame Retardant, Conductiveand High Efficiency media.

Entec InternationalEnvironment and purification have

gone hand-in-hand at EntecInternational for many years. Asspecialist in the field of EnvironmentalTechnology, they are your partner forproducts such as: odour filters andodour filter media, UV and ionisation,hyperboloid-/dynamic mixers, staticmixers, submersible mixers, aeration,recirculation and pumps.

Their own R&D department hasalmost 50 years of in-field experienceensures the highest quality in all theirproduct ranges. From standard tocustomer specific and customization;Entec International is the solution.

Entec International will introduce the

High-end filter media: PAARS® Excellentin hall 11.2, stand No. S35

High-end filter media: PAARSExcellent. The new standard for theoxidation of gaseous contaminants at thehighest level.

Main target: Gaseous contaminantsoxidation. Reducing bad odour fromwastewater treatment plants, refineries,chemical plants, airports and much more.PAARS is designed to permanentlyremove a broad spectrum of harmfulgases from the air:

Hydrogensulphide(H2S)Sulphur dioxide (SO2)Sulphurtrioxide(SO3)Formaldehyde (CH2O)Oxides of nitrogen (NOX)Chlorine (Cl)Ethylene (C2H4)Light VOCs.

Veco BVFiltration sieves vary across

applications/industries and havesignificant influence on efficiency ofproduction process and quality of finalproducts. Veco’s high precision filtrationscreens are becoming the preferredchoice for various industries due toimproved separation performancecompared to traditional alternativessuch as wire mesh and wedge wire.

As the world leader of microprecision engineering and filtrationscreens, Veco has been supplying thewidest range of precision filtration andseparation media tailored to variousprocessing and manufacturing industries,including Beer Industry, Food Processing,Water Treatment, Water Intake,Pharmaceutical Industry, MineralProcessing, Waste Processing, Paper &Pulp, Architecture, Petrochemical Industry,among others.

With ‘easy release’ design of theopenings as well as the ultra-smoothscreen surface, there’s considerably lessclogging, which results in higherthroughput, easier cleaning, and longerup-time. Which results in lower costs withgreat performance . Moreover, Veco’sfiltration sieves have high open area up to25% with highly rigid and accurate holesthat don’t deform like the traditionalmseshes; dimensions can be down to 2microns with very tight tolerances. ATT


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