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Dedusting

CARTRIDGES

Pleated filter media

  

Air stream is cleared of dirt particles for the benefit of the environment, personnel or production units.

 

Advantages:

  • Large open surface area

  • Long service life

  • High flow rate is possible with limited loss of pressure

  • Filter boxes can be built smaller

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Materials:

  • Polyester

  • Polyaramide (Nomex ®)

  • Polypropylene

  • Polyimide

  • PTFE (Teflon ®)

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                                                The following treatments are possible: anti-static, oil and water repellent, flame retardant,                                                        acid resistant, PU coating or PTFE membrane.

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Specifications:

  • All materials come with the BIA certificate for filter classes U,S,G or C

  • Suitable in an ATEX environment

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Examples of Application:​

  • Aeration and ventilation of silos

  • Dust removal from production facilities

  • Emissions from production gases

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ENVELOPES

Mostly made of needle felt, also available in different models

  

Collected dust is removed through the cleaning mechanism of the filter.

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Advantages:

  • Wide applicability

  • Long service life

  • Also works well on “sticky” materials

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Materials:

  • Polyester

  • Polyaramide (Nomex ®)

  • Polypropylene

  • Polyimide

  • PTFE (Teflon ®)

​

The following treatments are possible: anti-static, oil and water repellent, flame retardant, acid resistant, PU coating or PTFE membrane.

​

Specifications:

  • All materials come with the BIA certificate for filter classes U,S,G or C

  • Suitable in an ATEX environment

​

Examples of Application:​

  • Aeration and ventilation of silos

  • Dust removal from production facilities

  • Emissions from production gases

​

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FILTER HOSES

Mostly made of needle felt, also available in different models

  

Can be fitted on a metal strainer basket or can be freely suspended in the installation

 

Advantages:

  • Wide applicability

  • Long service life

  • Also works well on “sticky” materials

​

Materials:

  • Polyester

  • Polyaramide (Nomex ®)

  • Polypropylene

  • Polyimide

  • PTFE (Teflon ®)

​

The following treatments are possible: anti-static, oil and water repellent, flame retardant, acid resistant, PU coating or PTFE membrane.

​

Specifications:

  • All materials come with the BIA certificate for filter classes U,S,G or C

  • Suitable in an ATEX environment

​

Examples of Application:​

  • Aeration and ventilation of silos

  • Dust removal from production facilities

  • Emissions from production gases

​

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FILTER HOUSINGS

Filter vessels for filter candles, filter bags, activated carbon and other filter elements.

  

 Complete with all the necessary connections, process control and instruction manuals.

 

Advantages:

  • Always the best solution to your problem

  • Standard where possible, but custom-made, if necessary

  • Installation comes complete and is installed

  • Maintenance by our technicians

  • Complies with all set industrial standards such as PED and ASME

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Materials:

  • Based on specifications

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Specifications:

  • Suitable in an ATEX environment

  • Filter installations with filter cartridges, filter hoses and envelopes

  • Applied filters come with the BIA certificate for filter classes U,S,G or C

​

Examples of Application:​

  • Aeration and ventilation of silos

  • Dust removal from production facilities

  • Emissions from production gases

​

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OCE CLEANING

Patented Filter-cleaning without interrupting your production process 

  

Remaining dust that cannot be removed by a standard compressed air purification system is removed .

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Advantages:

  • No disassembly and reassembly costs

  • No production stoppage (n-1-mode)

  • Dust remains in the removal circuit

  • Cost savings of up to 70% when compared with purchasing new filters

  • The filter baskets are not disassembled (they remain integrated)

  • No removal costs

  • Extension of the service life and reduction of the differential pressure thanks to the removal of deeper lying dust

  • Economical use of environmental resources

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© 2017 KWA engineering

KWA Engineering (HQ)

Comlumbia Center, Block A, 8th Floor, Corniche El Mazraa, Beirut

+961 (1) 311590

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