Central Dust Extraction System — Aircraft Maintenance Composites Workshop, Jeddah
Prime contractor: design, supply, installation and commissioning of a central dust extraction system for composite sanding and finishing operations.
Dust Extraction Systems
What we deliver
01
System design & airflow engineering
Capture velocities, duct sizing, pressure-drop calculations and filter selection matched to your dust and process.
02
Central dust extraction systems
Ductwork, filtration units, fans and controls delivered as one integrated, balanced system.
03
Portable dust extraction units
Supply and installation of mobile units for flexible workstations, maintenance bays and temporary operations.
04
ATEX-rated systems for combustible dust
Explosion isolation and venting as specified by the dust hazard analysis and project requirements.
05
Installation, commissioning & performance testing
Site installation, airflow verification at each capture point and documented handover.
06
Filters, spares & preventive maintenance
Filter replacement, spare parts and preventive maintenance contracts after handover.
Fixed vs portable
| Fixed vs portable | Fixed / central system | Portable units |
|---|---|---|
| Best for | Dedicated workstations and continuous production with many capture points | Changing layouts, few workstations, maintenance and temporary tasks |
| Capture method | Ducted source-capture hoods, downdraft tables and booths connected to a central filter unit | Self-contained unit with flexible hose or on-tool extraction at the source |
| Footprint | Filter unit usually outside or in a plant room; ductwork overhead | Floor-standing unit beside the workstation |
| Lead time | Engineered project — design, fabrication and installation phases | Shorter — supply, configuration and installation |
| Typical users | Aviation MRO composite shops, manufacturing plants, woodworking and process lines | Maintenance teams, small shops, pilot lines and contractors |
Typical applications
Composite sanding & trimming
Aviation MRO carbon and glass-fibre work
Grinding & deburring
Metal fines and abrasive dust
Welding fume
Source-capture at the arc
Woodworking
Sawdust and MDF fines
Bulk powder handling
Bag tipping, conveying and filling
Pharmaceutical granulation
API and excipient dust containment
Laser blanking & stamping lines
Metal dust in automotive production
Standards & safety
Systems and methods are designed in accordance with the standards listed. These are equipment and design references — not company certifications.
- ATEX 2014/34/EU
Equipment for potentially explosive atmospheres
- IECEx
International scheme for Ex equipment
- NFPA 652 / 660
Fundamentals of combustible dust
- Class M / H
Filtration classes for hazardous dust
- SBC 801
Saudi Building Code — fire code
Delivery model
One contract. One point of accountability.
DusTech acts as prime contractor. Engineering, procurement and installation are coordinated with specialist sub-contractors and TÜV SÜD ATEX-certified OEM partners — you deal with one team from assessment to handover.
- Engineering & system design
- Procurement of European-certified equipment
- Installation & sub-contractor coordination
- Commissioning, handover & maintenance
Process
- 1
Site assessment
Processes, dust type, workstations and layout survey.
- 2
Engineering & proposal
Airflow design, equipment selection and technical proposal.
- 3
Supply & mobilisation
Procurement, fabrication and site preparation.
- 4
Installation
Ductwork, filtration units, fans and controls installed.
- 5
Commissioning & maintenance
Performance testing, handover and service contracts.
Certified management system
ISO 9001:2015ISO 14001:2015ISO 45001:2018
DusTech operates an Integrated Management System certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 (certified scope: industrial dust removal and cleaning services). Dust extraction projects are delivered under the same quality, environmental and OH&S procedures.
Certified scope: Provision of industrial dust removal and cleaning services, including internal high-level cleaning, industrial vacuum extraction, ATEX Zone 22 cleaning for hazardous dust environments, and external gutter and downpipe cleaning using ground-operated systems.
Frequently asked questions
Do we need a fixed system or portable units?
It depends on the number of workstations, how often the layout changes and the dust type. Fixed central systems suit dedicated, continuous operations with many capture points; portable units suit flexible or low-volume work. Many facilities combine both — the site assessment establishes the right mix.
How long does installation take?
Portable units can be supplied and installed in a shorter window. Central systems are engineered projects with design, supply and installation phases; we confirm a programme in the proposal once the scope is defined.
Can you install without stopping production?
In most cases installation is phased around your operations, with tie-ins scheduled for planned downtime, weekends or off-shifts. The approach is agreed during engineering.
Is the system ATEX-rated?
Where the dust is combustible, systems are designed in accordance with ATEX 2014/34/EU and NFPA 652/660, with explosion isolation or venting as specified. Equipment is sourced from TÜV SÜD ATEX-certified OEM partners.
Do you provide maintenance after handover?
Yes. We offer filter replacement, spares supply and preventive maintenance contracts to keep the system performing at its commissioned airflow.
Do you serve Jeddah, Riyadh and the Eastern Province?
Yes. DusTech is based in Dammam and delivers projects across the Kingdom, including Jeddah, Riyadh, KAEC and the Eastern Province.
Further reading
- Central or Portable Dust Extraction: Where Should You Start?
- Why the Capture Hood Matters Before the Fan
- Choosing Filters Around the Dust, Not Just the Efficiency Label
- Commissioning a Dust Extraction System: What to Keep at Handover
- Dust Extraction Companies in Saudi Arabia: How to Choose a Contractor
- Central Dust Extraction System Cost in Saudi Arabia: What Drives the Price
Related projects
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Supply and installation of portable dust extraction units for composite workstations.