Benefit from high-performance filtration in your premises with our absolute filters.

Absolute Filters (HEPA – ULPA)

High-efficiency air filters for optimal filtration of fine particles. Our HEPA and ULPA absolute filters are suitable for all kinds of structures in their air conditioning and ventilation systems: cleanrooms, operating rooms, maintenance rooms...

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Filtre absolu-100

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Asset 20

Everything you need to know about Deltrian absolute filters
Equipped with a metal frame (aluminum, stainless steel, galvanized steel) or polystyrene, our absolute filters consist of a microfiber glass filter media with low pressure loss. All our products are tested several times on the manufacturing line to guarantee you optimal results.

The range

Our services aim to provide you with the most appropriate support for your absolute filter needs.

Our Services

Before starting your project, we analyze your structure and indoor air quality to offer you suitable HEPA and ULPA filters.

Studies and advice

High-quality absolute filters offer even better air quality when placed correctly: we choose their location with you!

Product placement

Our experts are available to answer all your questions.

As the head of the Filtration business unit, my goal is to grow our market share with both existing and new clients. Our product applications range from OEM air treatment unit manufacturers to facility management companies, as well as the automotive, oil and gas, pharmaceutical, nuclear and specialty products industries.

Wannes

As the Filtration BU Manager, it is my responsibility to align the sales team with operational management.

Wannes Van Herck

Pharmaceutical Industry

Lab and Biosafety

Cleanroom

Hospitals

RPV ES

<ul>
<li>Compact and economical</li>
<li>Large filtration surface</li>
<li>High efficiency</li>
<li>Individual leak test at 0.3 µm at 0.45 m/s according to DIN 24.184 (from H13)</li>
<li>Individual MPPS efficiency test at 0.12 µm at 0.45 m/s (scanning test) according to EN182 standard</li>
<li>Individual test certificate provided with the filter (from H13)</li>
<li>Double labeling for traceability (from E10)</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial development (ISO 846-VDI 6022)</li>
</ul>

General Characteristics

rpv-3-2

Absolute filters are capable of filtering at least 99.97% of particles with a diameter greater than or equal to 0.3 µm in one pass.

RPV HEPA

<ul>
<li>Compact and economical</li>
<li>Large filtration area</li>
<li>High efficiency</li>
<li>Individual leak test on 0.3 µm at 0.45 m/s according to DIN 24.184 (from H13)</li>
<li>Individual MPPS efficiency test on 0.12 µm at 0.45 m/s (scanning test) according to EN182 standard</li>
<li>Individual test certificate provided with the filter (from H13)</li>
<li>Double labeling for traceability (from E10)</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial growth (ISO 846-VDI 6022)</li>
</ul>

rpv-xl-2

RPV XL

Recommended filtration for a better solution in terms of economy (energy consumption and efficiency).

RPV HEPA XL

Extraction boxes for dangerous and toxic contaminants (asbestos, &#8230;)
<ul>
<li>Robust and neat construction</li>
<li>Maximized air flow rate</li>
<li>Very low initial pressure drop</li>
<li>Individual leak test on 0.3 µm at 0.45 m/s according to DIN 24.184</li>
<li>Individual MPPS efficiency test on 0.12 µm at 0.45 m/s (scanning test) according to EN1822 standard</li>
<li>Individual test certificate (scanning test) provided with the filter</li>
<li>Double labeling for traceability</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial growth (ISO 846-VDI 6022)</li>
</ul>

the-vf-galva-2-3

THE-VF GALVA

For high flows, choose our High Capacity THE filters. Equipped with extraction boxes for dangerous contaminants.

THE -VF G &HC

<ul>
<li>High air flow</li>
<li>Very low pressure drop</li>
<li>Individual leakage test on 0.3 µm at 0.45 m/s according to DIN 24.184 (from H13)</li>
<li>Individual MPPS efficiency test on 0.12 µm at 0.45 m/s (scanning test) according to EN1822 standard</li>
<li>Individual test certificate (scanning test) provided with the filter</li>
<li>Double labeling for traceability</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial growth (ISO 846-VDI 6022)</li>
</ul>

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THE-LA_150

Economical, the absolute filters THE-LA-150 MM can handle high air flow with a low pressure drop.

THE-LA 150 MM

<ul>
<li>High air flow</li>
<li>Very low pressure drop</li>
<li>Individual leak test on 0.3 μm at 0.45 m/s according to DIN 24.184 (from H13)</li>
<li>Individual MPPS efficiency test on 0.12 μm at 0.45 m/s (scanning test) according to EN1822 standard</li>
<li>Individual test certificate (scanning test) provided with the filter</li>
<li>Double labeling for traceability</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert against microbial development (ISO 846-VDI 6022)</li>
</ul>

the-la_69-2

THE-LA_69

The Absolute filters (HEPA-ULPA) THE-LA-69 MM are certified. Economical and efficient, they have a high air flow.

THE-LA-69 MM

<ul>
<li>High air flow</li>
<li>Very low pressure drop</li>
<li>Individual leak test on 0.3 µm at 0.45 m/s according to DIN 24.184 (from H13)</li>
<li>Individual MPPS efficiency test on 0.12 µm at 0.45 m/s (scanning test) according to EN1822 standard</li>
<li>Individual test certificate (scanning test) provided with the filter (from H13)</li>
<li>Double labeling for traceability</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial growth (ISO 846-VDI 6022)</li>
</ul>

The Absolute Filters (HEPA-ULPA) THE-LA-89 MM help protect sensitive manufacturing processes.

THE-LA-89 MM

Consists of a mini-pleat media that replaces the old generation deep pleat media
<ul>
<li>High air flow</li>
<li>Low pressure drop</li>
<li>Individual leakage test on 0.3 µm at 0.45 m/s according to DIN 24.184</li>
<li>Individual MPPS efficiency test on 0.12 µm at 0.45 m/s (scanning test) according to EN1822 standard</li>
<li>Individual test certificate (scanning test) provided with the filter</li>
<li>Double labeling for traceability</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial growth (ISO 846-VDI 6022)</li>
</ul>

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MicrosoftTeams-image

HEPA-ULPA absolute filters THE-MD have been designed for terminal filtration applications. They are tested according to EN1822 standard.

THE-MD

<ul>
<li>Consists of a mini-pleated media that replaces the old generation deep pleated media effectively</li>
<li>High air flow rate</li>
<li>Low pressure drop</li>
<li>Individual leakage test at 0.3 µm at 0.45 m/s according to DIN 24.184 (starting from H13)</li>
<li>Individual MPPS efficiency test at 0.12 µm at 0.45 m/s (scanning test) according to EN1822 standard</li>
<li>Certificate of individual test (scanning test) provided with the filter</li>
<li>Double labeling for traceability</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial development (ISO 846-VDI 6022)</li>
</ul>

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THE-MP-150

The absolute filters (HEPA - ULPA) THE-MP G 150 MM are made from mini-pleat media, the ideal replacement for old-generation deep pleat media.

THE-MP G 150 MM

the-mp-2-2-2

THE-MP

The absolute filters (HEPA - ULPA) MP G-292 MM consist of a mini-pleated media that effectively replaces the old generation deep pleated media.

THE-MP G 292 MM

<ul>
<li>Consists of mini-pleat media that replaces the old generation deep pleat media</li>
<li>High air flow rate</li>
<li>Low pressure drop</li>
<li>Individual leak test of 0.3 µm at 0.45 m/s according to DIN 24.184 (from H13)</li>
<li>Individual MPPS efficiency test of 0.12 µm at 0.45 m/s (scanning test) according to EN182 standard</li>
<li>Individual test certificate (scanning test) provided with the filter</li>
<li>Double labeling for traceability</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial growth (ISO 846-VDI 6022)</li>
</ul>

the-mp-m-150-2

THE-MP M-150

The HEPA-ULPA absolute filters THE-MP M-150 MM are recommended for ventilation systems with high air flow rates to be treated.

THE-MP M 150 MM

<ul>
<li>Made of a mini-pleated media that replaces the old generation deep pleated media.</li>
<li>High air flow.</li>
<li>Low pressure drop.</li>
<li>Individual leak test at 0.3 µm at 0.45 m/s according to DIN 24.184 (from H13).</li>
<li>Individual MPPS efficiency test at 0.12 µm at 0.45 m/s (scanning test) according to EN182 standard.</li>
<li>Individual test certificate (scanning test) provided with the filter.</li>
<li>Double labeling for traceability.</li>
<li>Tested for food contact according to CE 1935/2004.</li>
<li>Certified inert to microbial development (ISO 846-VDI 6022)</li>
</ul>

the-mp-m-292-2

THE-MP M-292

HEPA-ULPA absolute filters THE-MP M-292 MM have a very high efficiency, thanks to a low pressure drop.

THE-MP M 292 MM

Extraction units for dangerous and toxic contaminants (asbestos, &#8230;)
<ul>
<li>Compact and lighter construction</li>
<li>Maximized air flow rate</li>
<li>Very low initial pressure drop</li>
<li>Individual leak test on 0.3 µm at 0.45 m/s according to DIN 24.184</li>
<li>Individual MPPS efficiency test on 0.12 µm at 0.45 m/s (scanning test) according to EN1822 standard</li>
<li>Individual test certificate (scanning test) provided with the filter</li>
<li>Double labeling for 100% incinerable traceability (SECURE)</li>
<li>Tested for food contact according to CE 1935/2004</li>
<li>Certified inert to microbial development (ISO 846-VDI 6022)</li>
</ul>

the-vf-plastic-2-2-2

THE-VF PLASTIC

For high flow rates, choose our THE-VF High Capacity filters. Equipped with extraction units for dangerous contaminants.

Absolute Filters (HEPA – ULPA).