Custom Size Nonwoven Pocket Filter | Durable Medium Bag Filter for Heavy Industry
Meet complex industrial demands with our Custom Size Nonwoven Pocket Filter service, providing non-standard sizes produced upon request. Whether in high-humidity chemical industry zones or high-dust metallurgy sites, this durable bag filter delivers reliable medium filtration under the toughest conditions.
Product Key Features
- Bespoke Dimensions: Customizable pocket numbers (5, 6, 8) and lengths (500mm, 600mm) to fit any unique AHU housing.
- Corrosion Resistance: The galvanized steel frame ensures structural stability in environments with up to 80% humidity.
- Easy Maintenance: Lightweight design paired with a secure EVA seal strip allows for fast onsite replacement.
Material & Craftsmanship
- Frame Options: Available in Galvanized steel or Stainless steel for enhanced mechanical impact resistance.
- Media Selection: Choice of needle-punched nonwoven or composite fiber based on site-specific needs.
- Bonding: Professional welding and mechanical locking ensure the pockets stay secure during vibration.
Applications
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Heavy Manufacturing & Metallurgy: Provides robust medium filtration for air intake systems in steel mills and smelting plants, where high dust concentrations require a durable filter structure.
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Petrochemical & Oil Facilities: Specifically engineered for oil, chemical, and metallurgy facilities, utilizing a galvanized steel frame to resist mechanical impact and corrosive air.
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Industrial Spray Booths: Critical for paint finishing systems, where it intercepts large particulates to prevent surface defects and ensures consistent airflow during high-volume coating.
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Food Processing Environments: Delivers reliable air purity for food industry production zones, ensuring that the processing air remains free from external impurities.
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High-Humidity Ventilation Zones: Designed to maintain structural stability in environments with up to 80% humidity, making it ideal for coastal industrial sites or steam-intensive processing.
Competitive Comparison
| Feature | Chuqi Durable Industrial Pro | Standard Pocket Filters | The Chuqi Advantage |
| Customization | Non-standard sizes produced upon request. | Limited to standard stock sizes. |
Perfect Fit: Seamlessly integrates into any unique AHU housing.
|
| Frame Strength | Galvanized or Stainless steel for impact resistance. | Flimsy plastic or thin aluminum. |
Extreme Durability: Withstands high vibration and physical stress.
|
| Humidity Resistance | Rated for up to 80% humidity. | Media often sags or degrades in moisture. |
Reliable Performance: Maintains integrity in damp or steam-heavy zones.
|
| Structural Integrity | Professional welding and mechanical locking. | Glued or loosely stitched pockets. |
Zero Media Loss: Pockets stay secure even under high-velocity air.
|
| Seal Quality | Secure EVA seal strip for fast replacement. | Standard gaskets or no seal. |
Zero Leakage: Prevents air bypass in high-dust industrial sites.
|
Specifications
| External dimensions
(mm) |
Rated air volume
(m3/h) |
initial resistance
(Pa) |
Efficiency (Level)
(class) |
Filter media color
|
Number of bags
|
| 495 × 295 × 500mm | 1000m3/h |
50Pa F5
55Pa F6
60Pa F7
65Pa F8
|
40-50% F5
60-70% F6
75-85% F7
85-95% F8 (Colorimetric method) colorimetric |
White F5
Green F6 Pink F7 Light yellow F8
|
5 |
| 495 × 495 × 500mm | 1800m³ / h | 5 | |||
| 595 × 295 × 500mm | 1300m³ / h | 6 | |||
| 595×495×500mm | 2200m3/h | 6 | |||
| 595×595×500mm | 2600m3/h | 8 | |||
| 495×295×600mm | 1200m3/h | 5 | |||
| 495×495×600mm | 2200m3/h | 5 | |||
| 595×295×600mm | 1600m3/h | 6 | |||
| 595×495×600mm | 2700m3/h | 6 | |||
| 595×595×600mm | 3200m3/h | 8 |
Sustainable Media and Exceptional Dust Capacity
Our products utilize New composite nonwoven fabric that is Recycled for application, offering a sustainable alternative to disposable filters. The multi-pocket design provides a High dust capacity F8 yellow pocket filter configuration, maximizing the surface area to ensure a high dust holding capacity and a long service life. This makes it an ideal Wholesale F5-F8 medium efficiency bag filter choice for Pre-filtration for HEPA filters in demanding pharmacy and electronics cleanrooms.
Frequently Asked Questions
Q1: Can I request a specific number of pockets for my unique AHU housing?
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Yes. We offer bespoke dimensions where you can customize the pocket numbers (such as 5, 6, or 8 pockets) and lengths (e.g., 500mm or 600mm) to ensure the filter perfectly fits your system.
Q2: How does the filter perform in high-humidity chemical environments?
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This model is built with a galvanized steel frame (or optional stainless steel) to ensure structural stability in environments with up to 80% humidity. It is specifically designed for the chemical industry and other high-moisture zones.
Q3: What makes this filter “Durable” compared to standard bag filters?
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The “Durable Pro” utilizes professional welding and mechanical locking to ensure pockets stay secure during vibration. The frame is designed for high mechanical impact resistance, making it suitable for heavy industry applications like metallurgy.
Q4: Is this filter suitable for preventing defects in automotive painting?
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Absolutely. It is widely applied in paint finishing systems to intercept large particulates, which is critical for preventing paint defects in automotive spray booths.
Q5: Are there different media options for specific site needs?
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Yes. Based on your site-specific requirements, you can choose between needle-punched nonwoven or composite fiber media to achieve the best medium filtration results.