Primary Pre-Filtration for DustPRO 1000 iQ Extraction Systems
The BOFA filter bag (Part No. 1UA1030395) is the primary pre-filter stage within the DustPRO 1000 iQ dust extraction system.
During operation, contaminated air first passes through the filter bag where larger particulate and dust are captured before reaching the HEPA filtration stage. This staged filtration system improves overall extraction performance and prevents premature HEPA filter blockage.
Key Features & Benefits
High-Capacity Industrial Filter Design
The DustPRO 1000 iQ uses a large multi-pocket suspended bag filter designed to handle high particulate loads generated in heavy-duty industrial environments.
Key design features include:
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Multi-pocket suspended bag construction
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Non-woven polyester filter media
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Rubber gasket for secure fitment
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Approx. 100-litre capacity
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Optimised airflow design for DustPRO systems
This design enables efficient airflow while maintaining reliable dust capture.
F8 Rated Filtration
The BOFA 1UA1030395 filter bag provides F8 filtration efficiency of approximately 95 % at 0.9 microns, capturing medium and coarse dust particles generated during industrial processes.
Benefits include:
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Reduced dust load on the HEPA filter
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Improved airflow through the extraction system
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Extended HEPA filter lifespan
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Lower long-term maintenance costs
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Pre-filter bag |
| Manufacturer | BOFA |
| Part Number | 1UA1030395 (A1030395) |
| Filter Media | Non-woven polyester |
| Filter Construction | Multi-pocket suspended bag |
| Filtration Efficiency | 95 % @ 0.9 microns (F8) |
| Filter Capacity | approx. 100 litres |
| Compatible Units | DustPRO 1000 iQ, DustPRO 1500 iQ |
Compatible Extraction Systems
Extraction Units
This replacement filter bag is designed for use with BOFA DustPRO 1000 iQ extraction units.
The filter bag is supplied as a direct replacement component and can be installed easily without modification.
Equivalent HEPA Filter
The DustPRO 1000 iQ uses a 2-stage filtration system:
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Filter Bag (1UA1030395) → captures larger particles
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HEPA Filter (1UA1030394) → captures fine particulate (99.995% @ 0.3 microns)
Both filters work together to ensure maximum filtration efficiency and system protection
Maintenance & Replacement
Regular filter replacement is essential for maintaining airflow and filtration efficiency.
BOFA filter bags should typically be replaced:
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When airflow performance drops
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When the extraction unit indicates filter blockage
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As part of routine scheduled maintenance
Used filter bags should not be cleaned or reused, as this can damage the filtration media and reduce efficiency.
Replacing the pre-filter bag at appropriate intervals helps maintain optimal extraction performance and protects the HEPA filter stage.
We recommend replacing the HEPA Filter – 1UA1030394 at the same time to ensure:
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Maximum airflow
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Optimal filtration efficiency
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Reduced downtime


