Final Filtration Stage for DustPRO 250 & 400 Systems
The BOFA HEPA Filter (Part No. 1UA1030287) is the main high-efficiency particulate filter used in the DustPRO 250 and DustPRO 400 extraction units.
Installed after the bag pre-filter stage, the HEPA filter removes extremely fine airborne particles generated during industrial processes such as routing, engraving, grinding and machining.
This second-stage filtration ensures clean air is returned to the workspace while protecting the extraction unit’s blower and internal components.
Key Features & Benefits
Advanced Filter Construction
The filter is constructed using pleated glass-fibre filter media with a high-surface-area design to maximise airflow while maintaining filtration performance.
Key features include:
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Glass-fibre filter media for fine particulate capture
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Maxi-pleat construction to increase filter surface area
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Webbing spacers to maintain airflow through the filter
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Sealed construction to prevent air bypass
This design allows the filter to maintain high filtration efficiency while supporting consistent airflow through the extraction system.
Efficient HEPA Filtration Performance
The BOFA 1UA1030287 filter provides:
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HEPA-grade filtration at 99.995% efficiency at 0.3 microns
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Capture of ultra-fine and hazardous particulate
This ensures:
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Cleaner workshop air
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Reduced airborne contamination
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Improved operator safety
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Optimal extraction system performance
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | HEPA particulate filter |
| Manufacturer | BOFA |
| Part Number | 1UA1030287 (A1030287) |
| Filtration Efficiency | 99.995 % @ 0.3 microns |
| Filter Media | Pleated glass fibre |
| Filter Construction | Maxi-pleat design with webbing spacers |
| Compatible Units | DustPRO 250, DustPRO 400 |
Compatible Extraction Systems
Extraction Units
This replacement HEPA filter is compatible with DustPRO 250 and DustPRO 400 extraction systems.
The filter is supplied as a direct replacement component and can be installed easily without modification.
Extraction Units
BOFA DustPRO 250 Light-Duty Dust Extraction Unit – Industrial HEPA Extraction System
Extraction Units
BOFA DustPRO 400 Dust Extraction Unit – Industrial HEPA Extraction System (1 or 2 Ports)
Equivalent Filter Bag
The DustPRO 250 & 400 systems use a two-stage filtration system:
Stage 1 – Pre-Filter Bag (1UA1030241)
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Captures larger particles
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Protects HEPA filter
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Maintains airflow
Stage 2 – HEPA Filter (1UA1030287)
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Captures fine airborne dust
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Ensures clean air output
Using both filters together ensures:
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Maximum efficiency
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Reduced maintenance costs
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Longer system lifespan
Extraction Filters
BOFA DustPRO 250 / 400 Replacement Filter Bag – Part No. 1UA1030241
Maintenance & Replacement
Extraction systems rely on regular filter maintenance to maintain performance.
HEPA filters should typically be replaced:
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When airflow performance drops
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When the unit indicates filter replacement
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As part of scheduled annual maintenance
Used filters should not be cleaned or reused, as this can damage the filtration media and reduce efficiency.
Replacing the filter at appropriate intervals ensures your BOFA extraction system continues to operate at optimal performance.
