Factory-Direct from Changshu, Suzhou – Low-Cost, Washable Pre-Filtration for Industrial & Commercial Systems
we build custom nylon mesh air filters (G2 efficiency) to fit your exact needs. This filter features durable nylon mesh (65–80% efficiency for large particles), plus 5 optional frame types (plastic, galvanized steel, aluminum, stainless steel, or wrapped border) – all designed to catch debris before it clogs your main HVAC or equipment filters. We sell straight from our workshop: skip middlemen, cut costs by 30%, and get a washable, long-lasting pre-filter tailored for your system.
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Basic Information
| Brand Name | Huazhijie | Product Name | Nylon Mesh filter |
| Frame Material | Plastic / Galvanized Steel / Aluminum / Stainless Steel / Wrapped Border | Filter Media | Durable Nylon Mesh (Washable & Reusable) |
| Filter Type | Custom Nylon Mesh Pre-Filter | Dimensions | Custom |
| Efficiency | G2 | Initial Air Resistance | ≤20Pa (at 300m³/h) |
| Operating Temperature | -20°C to 75°C | Maximum Humidity | 75% RH |
| OEM | Yes | Certifications | ISO 9001 |
Why This Air Filter Stands Out
This isn't just a "cheap filter" – it's a smart, cost-saving pre-filtration solution:
- G2 Nylon Mesh Media (Washable & Reusable)
Catches 65–80% of particles ≥5μm (dust, lint, hair, large debris) – perfect for protecting high-efficiency main filters (extends their lifespan by 50%).
Fully washable: Rinse with water or vacuum, let dry, and reuse (lasts 6–12 months with basic care – no constant replacements).
- 5 Optional Frame Types (Fit Any Space)
Choose the frame that matches your budget and environment:
Plastic frame: Lightweight, low-cost (ideal for small HVAC units).
Galvanized steel frame: Rust-resistant, durable (for industrial warehouses).
Aluminum frame: Lightweight, corrosion-proof (for coastal/humid areas).
Stainless steel frame: Heavy-duty, food-safe (for restaurant kitchens).
Wrapped border: Flexible, low-profile (for tight equipment slots).
- Ultra-Low Cost
Nylon mesh is one of the most affordable filter materials – perfect for high-volume pre-filtration needs (e.g., large HVAC systems).
Detailed Application Scenarios
- Industrial Machinery & Equipment
1. CNC Machines & Manufacturing Equipment
2. Laser Cutting & Welding Machines
3. Compressors & Pneumatic Systems
4. Generator Sets & Power Equipment
- HVAC & Ventilation Systems
1. Air Handling Units (AHUs) - Pre-Filtration Stage
2. Make-Up Air Units & Fresh Air Intakes
3. Fan Coil Units & Indoor Air Handlers
4. Packaged Rooftop Units
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Specialized Applications
1. Data Center Cooling Systems
2. Agricultural & Farming Equipment
3. Automotive & Paint Booth Ventilation
4. Food Processing & Packaging Areas
5. Clean Room Ante-Rooms & Changing Areas
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Commercial & Institutional Applications
1. School & University Laboratory Exhaust Systems
2. Gym & Fitness Center Ventilation
3. Retail Store HVAC Systems
Reasons for choosing us
✅10+ Years of Manufacturing Experience: Specialized in air filtration, with ISO9001 and other patent certifications.(About us)
✅ Factory Prices: Direct sales eliminate middleman markup-save up to 20% vs. distributors.
✅ Fast Customization: Tailored filters ready in 15-20 days; standard models ship within 7 days.
✅ Global Support:Our professional team provides 24-hour consulting and usually responds within 4 hours. We can also assist remotely with filter installation, debugging, and maintenance.(Contact Us)
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Frequently Asked Questions (FAQ)
Q: How many times can I wash these filters?
A: Typically 20-30 times with proper care. The nylon mesh is durable, but eventually fibers will degrade with repeated washing.
Q: Can you make filters with different mesh densities?
A: Yes! We can customize mesh density based on the particle size you need to capture. Provide your requirements and we'll recommend the optimal mesh.
Q: How do I measure for custom sizes?
A: Measure the filter slot (not the old filter). Provide Length × Width × Depth in millimeters. We'll manufacture to fit perfectly.
Get Your Custom HVAC Air Filter Today
Contact our English-speaking team in Changshu for a free quote, sample, or technical chat:
📞 Phone: +86-18051750255;
✉️ Email: sales1@hzjfilter.com
🌐 Website: China Filter Part Manufacturers, Filter Suppliers, Purification Equipment Factory - HUAZHIJIE
