ULT
Root Catalog
ULT - Extraction and filtration technology from Germany
ULT is a German manufacturer of extraction and filtration systems for keeping the air clean at industrial workplaces. The range spans solder-fume extraction, laser smoke and fine dust as well as the capture of gases, vapours and odours.
The units capture pollutants directly at the point of origin and return the air multi-stage filtered (up to H13/H14). This protects staff, processes and components - from the manual soldering bench to automated production lines.
ULT best sellers
ULT ASD 0300.0-FQ.3.0. Extraction/filter unit ASD 300 MD.14 for fine dust, 250m³/h at 2,000 Pa
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ULT ASD 0300.0-EC.3.0. Extraction device ASD 300 Ex EC-VF for fine dust, 120 m³/h at 12,000 Pa
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ULT LAS 0500.1-EC.1.9. Extractor LAS 500.1 HD.14 for laser smoke, 200m³/h at 7,500 Pa
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Filter trolley Jumbo Elephant ASD JUEL.0-MD.11.02.3025 for fine dust
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ULT ACD 0402.0-EX.0.0. Extractor ACD 400 MD.58 A28 Ex for gases/vapours/odours, 600 m³/h at 1800 Pa
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ULT LRA 0401.0-FQ.3.0. LRA 400 MD.17 HA14 extraction device for soldering fumes, 400 m³/h at 2,300 Pa
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ULT ACD 1200.0-MD.46.00.1012. Extraction unit ACD 1200 MD A46 Ex for gases/vapours/odours, 1000 m³/h at 1,800 Pa
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ULT 04.1.031. Dosing device, automatic, from Hobbock
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The ULT product lines
ASD - Fine dust extraction
Extraction unit for high dust load with cleaning, 200 m3/h at 7,500 Pa - ULT ASD 300 HD.13 2 Pa
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Extraction unit for fine dust with H13 filter, 250 m3/h at 2,000 Pa - ULT ASD 200 MD.14 TH
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Extraction unit for fine dust with IP54, 250 m3/h at 2,000 Pa - ULT ASD 200 MD.14 THA8
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ULT ASD JUMBO 2.0-BM.3.0. Filter trolley ASD Jumbo-VF for fine dust, 80 m³/h at 1,900 Pa
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Partikelfilterkassette H13 HEPA Hauptfilter für ASD 1200 - ULT 02.1.611
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Choosing the right ULT extraction unit
Which type of pollutant?
The pollutant determines the product series and filter build-up:
- Solder fume - LRA series with particle and gas filter (e.g. H13).
- Laser smoke - LAS series with high-pressure turbine for fine particles.
- Fine dust - ASD series, with filter cleaning for high dust loads.
- Gases, vapours, odours - ACD series with activated carbon or combination filter.
Air volume and vacuum
Watch the ratio of air volume (m³/h) to vacuum (Pa). Open hoods and long hoses need more air volume, while precise nozzles at tight processes need more vacuum. High-pressure units suit small, precise capture points; volume-flow units suit area capture.
Stationary, mobile or Ex?
Fixed workplaces are best served by stationary units, while changing locations call for mobile versions and filter trolleys. For ignitable dust or vapours, choose an Ex version designed for explosion-protected operation.
Which ULT series fits?
| Criterion | LRA | LAS | ASD | ACD |
|---|---|---|---|---|
| Application | Solder fume | Laser smoke | Fine dust | Gases / vapours / odours |
| Typical source | Manual and automated soldering | Laser marking and cutting | Grinding, milling, handling | Bonding, coating, cleaning |
| Filter principle | Particle + gas filter | Particle, high pressure | Particle with cleaning | Activated carbon / combination |
| Characteristic | Balanced air volume | High vacuum | For high dust loads | Against gaseous substances |
| Design | Compact to mobile | Compact to mobile | Unit and filter trolley | Compact to floor-standing |
| Ex version | On request | On request | Available | Available |
ULT at a glance
Frequently asked questions about ULT
What does ULT manufacture?
ULT is a German manufacturer of extraction and filtration systems for keeping air clean. The range covers units for solder fume, laser smoke, fine dust and for gases, vapours and odours at industrial and electronics workplaces.
What applications are ULT units used for?
The units are used wherever pollutants should be captured directly at the source: soldering, lasering, grinding and milling, bonding and coating, as well as processes that release odours or vapours. The LRA, LAS, ASD and ACD series cover the respective pollutant types.
What filter stages do ULT systems offer?
ULT relies on multi-stage filtration. Depending on the application, pre-filters, HEPA filters and gas filters are combined, with HEPA filters up to class H13 or H14 for fine dust and smoke, and activated carbon filters against gaseous pollutants and odours.
How do I choose the right ULT unit?
The decisive factors are the type of pollutant, the required air volume (m³/h) and the vacuum (Pa) at the capture point. Precise capture at tight processes needs high vacuum, while area capture needs a higher air volume. We help you specify the correct series and filter build-up.
Are there ULT units for explosion-hazardous areas?
Yes. For ignitable dust, gases or vapours, ULT offers Ex versions designed for explosion-protected operation. The right variant depends on the substances present and the zone classification.
Need advice or a professional quote?
Our team helps you specify the right ULT series and filter build-up for your application. Send us your requirement.
