• FumeBuster fume extractor
• Several types of capture kits available for the FumeBuster
• Visual and audible blocked filter warning
• Automatic electronic flow control
• Maintains a constant extraction rate even as the filter blocks
• Adjustable airflow
• Quick change pre-filter delivers longer filter life
• Submicronic (HEPA Filter) filtration removes 99.997% of particles down to 0.3 microns
• Activated Carbon Filters remove harmful gas

The Purex FumeBuster features analog controls and welded stainless steel construction. Its HEPA filtration removes 99.997% of particles down to 0.3 microns and is compatible with a variety of easy-to-change filters, each designed for a different application.

An LED on the unit's face provides constant filter status for the operator (green = ok, yellow = nearly full, red = replacement needed). In addition, there is a visual and audible alarm to indicate that the filter has become blocked.