POWERTEC USA
Professional Replacement Fleece Filter Bags (75059)
Maintain Peak Suction for Your Mobile Dust Extractor
The POWERTEC 75059 is a premium 5-pack of fleece filter bags, specifically precision-engineered as a high-performance replacement for **Festool 500438**. Designed exclusively for the **Festool CT SYS (Systainer-style) Dust Extractor**, these bags are the definitive choice for woodworkers and installers who require industrial-grade dust containment in a portable format. The specialized **self-cleaning fleece design** prevents fine dust from caking on the interior walls, ensuring that your vacuum maintains 100% suction efficiency until the bag is completely full—a critical feature for maintaining air velocity during heavy sanding or routing.
Constructed from **high-quality, tear-resistant fleece cloth**, the 75059 serves as an essential pre-filter, capturing particles down to **5 microns** with 99.97% efficiency. This protects your main HEPA filter from premature clogging, significantly reducing maintenance costs and downtime. Each bag features an integrated sealing flap, allowing for a dust-free disposal process that keeps the job site air clean. Whether you are performing on-site cabinetry installs or fine workshop detailing, these bags deliver the airtight reliability and micro-particle capture required for professional results.
- Dynamic Self-Cleaning Media: Flexible fleece material expands and contracts to knock dust loose, preventing suction loss.
- HEPA Filter Preservation: Traps microscopic dust before it reaches your primary filter, extending motor life.
- Tear-Resistant Cloth: Industrial-grade fleece construction handles sharp wood chips and high air pressure without bursting.
- Dust-Free Disposal: Features a convenient integrated flap that seals the bag inlet for clean, airborne-free removal.
- Precision Systainer Fit: Specifically sized to maximize the internal volume of the compact Festool CT SYS housing.
Technical Specifications
- Compatible Model: Festool CT SYS (Systainer)
- Filter Material: Multi-Layer Synthetic Fleece
- Filtration Efficiency: Captures particles down to 5 Microns
- Cleaning Action: Automatic Self-Cleaning (Flex-Action)
- Inlet Closure: Integrated Plastic Sealing Flap
- Pack Quantity: 5 Individual Fleece Bags
Essential Job Site Applications
- On-Site Finish Sanding
- Precision Router Detailing
- Cabinetry Installation
- High-End Remodeling Cleanup
- Dust-Free Domino Joinery
- Furniture Restoration
- Trim and Molding Prep
- Mobile Professional Work
POWERTEC is a leading manufacturer of high-quality woodworking machinery, tools, and industrial-grade filtration accessories. We are committed to workshop innovation, providing the durable, intuitively designed components that help craftsmen build with showroom-quality results.