Product Information
Pre-Filter G4 [Set of 10 pcs] up to 300 cuts/filter
Extend the life of your high-end filtration system with this essential Pre-Filter G4 Set, specifically engineered to capture large dust particles, hair, and coarse debris before they reach your HEPA filters. By acting as a high-performance first line of defense, these filters prevent premature clogging and maintain consistent airflow for up to 300 cuts per sheet. This convenient 10-piece value pack ensures you have a fresh supply on hand to keep your laser engraver or industrial extractor running at peak efficiency while significantly reducing overall maintenance costs.
Technical Specifications
- Filter Class: G4 (Coarse Filtration) according to EN 779 / ISO Coarse 60-90%.
- Quantity: Value pack containing 10 individual filter sheets.
- Service Life: Designed for up to 300 cuts per filter (depends on material type like MDF vs. Acrylic).
- Primary Function: Captures 90% of coarse particulates (>10μm) to protect expensive secondary filters.
- Material: High-quality synthetic fiber with progressive density for maximum dust holding.
- Airflow Support: Exceptionally low initial pressure drop to ensure no loss in suction power.
- Compatibility: Universal fit for standard laser exhaust systems and DIY fume extractors.