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Ultra-Low Resistance Nylon Mesh Intake Screen for Containerized Data Center Ventilation
Ultra-Low Resistance Nylon Mesh Intake Screen for Containerized Data Center Ventilation
Features
- Developed for container-type data center ventilation and air intake protection
- Black PP fiber woven nylon mesh media
- G1 coarse filtration performance
- Extremely low initial pressure drop
- Large open area for high airflow capacity
- Washable and reusable construction
- Suitable for repeated cleaning and maintenance cycles
- Captures larger dust particles, fibers, lint, insects and debris
- Helps protect cooling fans, coils and downstream filters
- Suitable for battery storage and electrical equipment ventilation
- Slim 10 mm and reinforced 21 mm depth options
- Lightweight and easy to install
- Standard sizes and customized dimensions available
- OEM manufacturing supported for container equipment projects
Fast Sampling Support
Samples ready within 3–7 days for custom OEM & ODM orders. Flexible customization solutions are available to match your unique product requirements.
Advanced Production Equipment & Stable Quality
Equipped with professional automated production lines and sophisticated testing machinery, enabling consistent, reliable product quality across all batches.
Mass Production & On-Time Shipment
Efficient full-scale manufacturing capacity ensures finished goods can be delivered within 15–20 working days, guaranteeing punctual shipment schedules.
ISO Standard Strict Quality Control
All production follows strict ISO 9001 standards. Each shipment carries a complete quality inspection certificate to satisfy factory release specifications.
Description
The HF-NL nylon mesh filter provides a low-resistance first layer of protection at outdoor air intakes and ventilation openings. Its woven PP mesh intercepts larger contaminants while allowing a high volume of air to pass through the filter.
The washable media can be removed, cleaned and reinstalled, making it suitable for projects with regular maintenance access or high filter consumption. It can be used independently as a coarse screen or installed upstream of G3, G4 or higher-efficiency filters in a multi-stage filtration system.
This product is especially suitable where:
- Very low pressure drop is required
- Large airflow must be maintained
- The main contaminant load consists of coarse particles
- Filters require frequent cleaning
- Reusable filtration is preferred
- Installation depth is limited
- Outdoor air intakes need insect and debris protection
Technical Parameters
| Model | Size (mm) | Rated Airflow (m³/h) | Initial Pressure Drop (Pa) | Average Arrestance |
|---|---|---|---|---|
| HF-NL | 595 × 595 × 10 | 3,400 | 10 | G1 / 60% |
| HF-NL | 495 × 595 × 10 | 3,200 | 10 | G1 / 60% |
| HF-NL | 295 × 595 × 10 | 2,000 | 10 | G1 / 60% |
| HF-NL | 595 × 595 × 21 | 3,600 | 15 | G1 / 65% |
| HF-NL | 495 × 595 × 21 | 3,400 | 15 | G1 / 65% |
| HF-NL | 295 × 595 × 21 | 2,200 | 15 | G1 / 65% |
Standard Model Options
| Item | Description |
|---|---|
| Product Name | Nylon Mesh Filter |
| Model | HF-NL |
| Product Type | Washable Coarse Air Intake Filter |
| Filtration Grade | G1 |
| Filter Media | Black PP Fiber Woven Nylon Mesh |
| Structure | Mesh Media in Rigid Panel Frame |
| Standard Depths | 10 mm / 21 mm |
| Main Function | Coarse Dust, Fiber and Debris Screening |
| Washability | Washable and Reusable |
| Airflow Characteristic | High Airflow Capacity |
| Resistance Characteristic | Ultra-Low Initial Pressure Drop |
| Installation Position | Outdoor Air Intake or Front-End Filtration Section |
| Primary Application | Containerized Data Center Ventilation |
| Additional Applications | Battery Storage, Electrical Cabinets and Cooling Equipment |
| Custom Sizes | Available |
| OEM / ODM | Supported |
Applications
| Containerized Data Center Air Intakes | Battery Energy Storage Systems | Cooling Fans and Heat Exchangers | OEM Equipment Integration |
|---|---|---|---|
| Used as a low-resistance intake screen for modular and container-type data centers where continuous cooling airflow is critical. | Suitable for battery containers, power conversion systems and energy storage cabinets requiring coarse dust and debris protection. | Installed upstream of cooling fans, condenser sections and heat exchangers to reduce contamination from large particles and fibers. | Designed for data center manufacturers, BESS integrators, enclosure suppliers and ventilation system producers requiring reusable mesh filters. |
Container-Type Data Center Benefits
| Ultra-Low Airflow Resistance | Reusable Maintenance | Front-End Equipment Protection | Multi-Stage Filtration Support |
|---|---|---|---|
| Initial pressure drop of 10–15 Pa helps preserve ventilation volume and reduce the additional load on cooling fans. | The PP nylon mesh can be washed and reused, supporting scheduled maintenance and lower replacement consumption. | Larger dust particles, fibers, insects and debris are intercepted before entering fans, coils and electrical compartments. | The filter can be installed upstream of G3, G4 or finer filters to reduce coarse dust loading on downstream stages. |
Customization & Quality Control
| Customization Available | Quality Inspection |
|---|---|
| • Custom width, height and depth • Different mesh densities and opening sizes • 10 mm, 21 mm and project-specific frame depths • Airflow and pressure-drop optimization • Frame material and profile customization • Reinforcement grid and support structure options • Compatibility with container intake grilles and cooling modules • Filter development from drawings or physical samples • Custom labels, model numbers and barcodes • Neutral, private-label and export packaging • Bulk OEM production for data center and BESS projects |
• Incoming inspection of PP mesh and frame materials • Dimensional and frame-squareness verification • Mesh density and opening uniformity inspection • Media tension and frame-fixing checks • Initial pressure-drop testing • Rated airflow verification • Coarse-particle arrestance testing upon request • Washability and structural-retention evaluation • Visual inspection for mesh damage or deformation • Packaging and labeling verification • Batch traceability and pre-shipment sampling |
Product Details
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