Pre Filter
Pre Filters are primary air filters designed to capture large dust particles, lint, and debris before they reach secondary filters. By extending the lifespan of HEPA, ULPA, or fine filters, they improve efficiency and reduce maintenance costs in HVAC, cleanrooms, and industrial systems.
Description
- Captures large particles, lint, dust, and fibers
- Available in panel, pleated, or washable designs
- Made from synthetic fiber, non-woven, or fiberglass media
- Low resistance to airflow, improving energy efficiency
- Extends service life of HEPA and secondary filters
- Available with metal, GI, or aluminum frames
- Customizable in sizes and thickness
- Complies with ISO 16890 and EN 779 standards
The Pre Filter is an essential first-stage air filter used in HVAC systems, cleanrooms, laboratories, and industrial facilities. Its primary function is to capture larger airborne contaminants such as dust, lint, and fibers, preventing premature clogging of fine and HEPA filters.
Available in multiple designs including panel, pleated, and washable types, Pre Filters are manufactured from high-quality synthetic fiber, non-woven fabrics, or fiberglass media. They provide low resistance to airflow, resulting in reduced energy consumption and improved system performance.
With customizable sizes, thicknesses, and frame options (GI, aluminum, or stainless steel), Pre Filters are suitable for a wide range of applications. By extending the lifespan of secondary filters, they offer a cost-effective solution for maintaining air quality and system efficiency in compliance with ISO 16890 and EN 779 standards.
| Parameter | Specification |
|---|---|
| Product Name | Pre Filter |
| Efficiency | G2–G4 (ISO 16890 / EN 779) |
| Media | Synthetic fiber / Non-woven / Fiberglass |
| Frame | GI, Aluminum, or Stainless Steel |
| Design | Panel, pleated, or washable options |
| Airflow Resistance | Low, energy-efficient |
| Customization | Available in different sizes, thickness, and frame types |
| Applications | HVAC systems, AHUs, cleanrooms, pharmaceuticals, food processing, hospitals, industries |
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