For nearly 20 years, Supermanair has been dedicated to providing high-quality air filters that help protect personnel, processes, and products from particulate matter (PM). With a wide range of product types and accurate, reliable efficiency ratings (from ePM10 to ePM1), Supermanair offers solutions to meet your diverse needs. Our filters comply with EN779, ISO 16890, and ASHRAE 52.2 standards.
Core Technology: Nanoscale Materials & Innovative Processes
1. Nanofiber Membrane Technology
- Ultrafine Fiber Structure
Produced via electrospinning, the nanofiber membrane features fiber diameters as small as 100–500 nm, forming a dense网状 porous structure. It achieves >99.99% capture efficiency for ultrafine dust down to 0.3 μm — significantly outperforming conventional filter media. - Surface Filtration Mechanism
Dust accumulates only on the membrane surface (not deep inside), enabling more thorough cleaning, preventing clogging, and maintaining long-term low differential pressure operation.
2. Composite Structure Design
- Multi-layer Functional Integration
- Base layer: High-strength polyester or fiberglass, providing mechanical support and temperature resistance (up to 300°C).
- Functional layers: Anti-static aluminum coating (explosion prevention), PTFE hydrophobic membrane (acid/alkali corrosion resistance), and flame-retardant fibers (aramid/P84).
- Pleated Efficiency Design
Wide-pleat folding increases filtration area by 3–4 times, while reducing volume by 50% compared to traditional bag filters — ideal for compact dust collector retrofits.
Key Advantages
| Feature | Benefit |
|---|---|
| High Filtration Efficiency | Unique fiber diameter and uniform arrangement significantly improve media performance |
| High Stability | Consistent performance over both short and long-term operation |
| Long Service Life | High efficiency and extended lifespan in most industrial applications |
| Energy Saving & Eco-friendly | Low pressure drop reduces energy consumption and operating costs |
Performance Highlights
- 1. Imported filter media with 0.3 μm filtration accuracy
- 2. ≥99.99% capture efficiency for smoke and dust ≥0.3 μm — at least 3–5 times higher than traditional media
- 3. Service life more than double that of conventional filter media
