Minuteman X-839 Series HEPA Critical Filter Dry Canister Vacuum. It's designed for safe and economical removal of hazardous materials, dust, and powders. Key features include: • HEPA Filtration: 99.97% efficient at 0.3 microns, ensuring safe collection of contaminants. • Capacity: 15-gallon tank, available in polyethylene • Self-Sealing Intake: Provides a secure vacuum seal. " • Versatile: Suitable for both wet and dry cleanup, with models for specific needs like asbestos, lead, or mercury.  • Durable: Rugged design with heavy-duty wheels for easy maneuverability. • Optional Accessories: Can be equipped with various tools and filters for different applications.  • Commercial Use: Ideal for industrial, commercial, and healthcare settings.