Overview
The Donaldson BOFA DustPRO 400 is a high-efficiency dust and fume extraction system engineered for CNC machining, routing, grinding, laser processing, and other particulate-heavy applications. With powerful airflow and multi-stage filtration, the DustPRO 400 keeps work areas clean, safe, and compliant—making it ideal for workshops, fabrication facilities, schools, and small manufacturing environments.
Built with BOFA’s trusted engineering and industrial reliability, the DustPRO 400 offers long filter life, quiet operation, and consistent performance in demanding environments.
Key Features
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Multi-Stage Filtration System
Pre-filter bag + HEPA filter for efficient particulate capture.
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High Airflow Performance
Optimized suction for CNC mills, desktop routers, and machining equipment.
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HEPA Filtration Efficiency
Captures 99.997% of particulates at 0.3 microns (BOFA standard performance).
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Quiet Operation
Low-noise motor design suitable for studios, labs, and production floors.
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Durable Industrial Cabinet
Steel housing built for long-term daily use.
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Easy Access for Maintenance
Tool-free filter changes reduce downtime and maintenance effort.
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Long Filter Life
BOFA’s airflow and surface area design extend service intervals.
Specifications
| Feature |
Detail |
| Product Type |
Industrial dust & fume extractor |
| Filtration Stages |
Pre-filter bag + HEPA filter |
| HEPA Efficiency |
99.997% @ 0.3 microns (typical) |
| Airflow Type |
High-volume negative pressure |
| Motor |
High-efficiency, low-noise |
| Applications |
CNC, routing, sanding, engraving, machining |
| Housing Material |
Powder-coated steel |
| Filter Access |
Tool-free front access |
| Noise Level |
Low, workshop/lab suitable |
| Compatible Filters |
Pre-filter: 1UA1030241
HEPA Filter: 1UA1030287
|
| Part Number |
DustPRO 400 |
(Specifications are based on BOFA’s standard technical configuration for the DustPRO 400.)
Dimensions
| Measurement |
Size |
| Overall Width |
~350 mm |
| Overall Depth |
~450 mm |
| Overall Height |
~600 mm |
| Cabinet Type |
Vertical steel enclosure |
| Hose Port Diameter |
75 mm (typical) |
| Approx. Weight |
25–35 kg (varies by configuration) |
(Dimensions follow BOFA’s published DustPRO 400 layout; values may vary slightly by build batch.)
Compatible With
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CNC routers & mills
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Laser engravers
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Grinding, sanding, routing tools
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Wood, plastic, composite, metal dust applications
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Pre-filter 1UA1030241
-
HEPA filter 1UA1030287
Recommended For
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CNC machining & desktop routing
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Laser processing
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Sanding, grinding, finishing
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Manufacturing & prototyping shops
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Workshops, studios, and laboratories
Performance Benefits
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Improves air quality and operator safety
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Protects electronics and precision equipment from dust buildup
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Reduces airborne particulate contamination
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Maintains clean, stable workspace conditions
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Supports OSHA and clean-air compliance requirements
Warranty
Covered under Donaldson BOFA’s standard manufacturer warranty.
