Medium-Efficiency Fiberglass Pocket Filter
The nylon mesh pre-filter utilizes nylon monofilament filter media with a uniform microporous structure, effectively removing dust and large particulate impurities from the air. It is washable and reusable, making it suitable for air pre-filtration in a variety of challenging environments.
- Optional Bag Number: 3-8
- Filter Material: Ultrafine glass fiber
- Filtration Grade: M5, M6, F7, F8, F9 (EN779)
- Frame: aluminum alloy / plastic / galvanized iron / stainless steel / frameless
- Temperature Resistance: ≤ 200℃
- Humidity Resistance: ≤100%RH
- Filtration Object: ≥ 15 μm coarse dust
Key features
- Nylon Mesh Structure: High-strength woven nylon filter media, wear-resistant with stable filtration performance.
- Washable and Reusable: Supports washing for repeated use, reducing operating costs.
- Low Resistance, High Airflow: Ensures efficient ventilation and lowers energy consumption.
- Acid, Alkali, and Corrosion Resistant: Suitable for chemical and corrosive environments.
- High-Temperature and Moisture Resistant: Maintains stable performance in high-temperature and high-humidity conditions.
- Lightweight and Easy to Maintain: Lightweight structure; easy to install and clean.
Product Specifications
| Technical Parameters | |||
| Filter Material | Filtration Grade | Color | |
| EN779 - 2012 | ISO16090 | ||
| Ultrafine glass fiber | M5 | ePM10 50-60% | Light yellow |
| M6 | ePM2.5 50-60% | Apricot yellow | |
| F7 | ePM1 50-70% | Light yellow | |
| F8 | ePM1 70-80% | Light yellow | |
| F9 | ePM1 80-90% | Light yellow | |
| Outer Frame | standard: galvanized sheet frame optional: Galvanized iron frame / Stainless steel frame / Plastic frame / Frameless Note: 25mm thick flange frame |
||
| Filtration Object | ≥ 15 um Coarse dust and foreign matter | ||
| Humidity Resistance | ≤100%RH | ||
| Continuous Temperature Resistance | 90-200℃ | ||
| Instantaneous Temperature Resistance | 90-200℃ | ||
| Technical Parameters | |||
|---|---|---|---|
| Filter Material | Filtration Grade | Color | |
| Ultrafine glass fiber | EN779 -2012 | ISO16890 | |
| M5 | ePM10 50-60% | Light yellow | |
| M6 | ePM2.5 50-60% | Apricot yellow | |
| F7 | ePM1 50-70% | Light yellow | |
| F8 | ePM1 70-80% | Light yellow | |
| F9 | ePM1 80-90% | Light yellow | |
| Outer Frame |
standard: galvanized sheet frame optional: Galvanized iron frame / Stainless steel frame / Plastic frame / Frameless Note: 25mm thick flange frame |
||
| Filtration Object | ≥ 15 μm Coarse dust and foreign matter | ||
| Humidity Resistance | ≤100%RH | ||
| Continuous Temperature Resistance | 90-200°C | ||
| Instantaneous Temperature Resistance | 90-200°C | ||
Applications
Nylon mesh primary air filter is widely used in HVAC systems, commercial ventilation, and industrial pre-filtration. They primarily capture large dust particles, fibers, and airborne debris, thereby protecting downstream medium- and high-efficiency filters and extending equipment service life. Frequently employed in office buildings, shopping malls, hospitals, electronics manufacturing plants, spray booths, and air handling units for primary filtration, it is a popular choice for basic air purification needs due to their durability, washability, and low airflow resistance.
