Nylon Mesh Pre-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 Thickness: 7-46mm
Filter Material: PP, PA, PE nylon mesh
Filtration Grade: G1, G2 (EN779)
Frame: aluminum alloy / stainless steel / non-woven fabric
Temperature Resistance: ≤ 100℃
Humidity Resistance: ≤100%RH
Filtration Object: ≥ 10 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

Note: other specifications can be customized according to your requirements.

Item	Technical Parameters
Filter Material	Composed of multi-layer cross-interwoven corrugated aluminum mesh or stainless steel mesh
Outer Frame	Galvanized steel frame / Aluminum alloy frame /Aluminum plate frame/ Stainless steel frame
Internal Support Frame	Galvanized iron, stainless steel wire
Filtration Grade	G1, G2 (EN779)
Filtration Object	≥ 10 μm coarse dust and foreign matter
Average Weight Efficiency	65% (ASHRAE52.1-1992)
Temperature Resistance	≤100 ℃
Instantaneous Temperature Resistance	≤120 ℃
Humidity Resistance	≤100%RH

Model	Size(HWT)	Rated Air Speed(m/s)	Rated Air Flow(m³/h)	Initial Pressure Drop(Pa)
C-7	595x595x7	2	2500	≤50
C-10	595x595x10
C-15	595x595x15
C-21	595x595x21
C-25	595x595x25
C-46	595x595x46

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.