English 
| Number | Model | L (mm) | W (mm) | H (mm) | Area (m²) | Airflow.pressure drop | Efficiency | |||
|---|---|---|---|---|---|---|---|---|---|---|
| m³/h | Pa | m³/h | Pa | |||||||
| Interlocking Keel type | ||||||||||
| 1 | G4L59259246 | 592 | 592 | 46 | 0.7 | 1700 | 35 | 3400 | 100 | G4 |
| 2 | G4L49059246 | 490 | 592 | 46 | 0.6 | 1350 | 35 | 2700 | 100 | G4 |
| 3 | G4L49049046 | 490 | 490 | 46 | 0.5 | 1050 | 35 | 2100 | 100 | G4 |
| 4 | G4L28759246 | 287 | 592 | 46 | 0.4 | 850 | 35 | 1700 | 100 | G4 |
| Pleated type ( media with attached metal mesh) | ||||||||||
| 5 | G4Z59259246 | 592 | 592 | 46 | 1.7 | 1700 | 20 | 3400 | 70 | G4 |
| 6 | G4Z49059246 | 490 | 592 | 46 | 1.4 | 1350 | 20 | 2700 | 70 | G4 |
| 7 | G4Z49049046 | 490 | 490 | 46 | 1.2 | 1050 | 20 | 2100 | 70 | G4 |
| 8 | G4Z28759246 | 287 | 592 | 46 | 0.8 | 850 | 20 | 1700 | 70 | G4 |
| 9 | G4Z59259220 | 592 | 592 | 20 | 0.8 | 1100 | 20 | 2200 | 60 | G4 |
| 10 | G4Z49059220 | 490 | 592 | 20 | 0.7 | 1000 | 20 | 2000 | 60 | G4 |
| 11 | G4Z49049020 | 490 | 490 | 20 | 0.6 | 800 | 20 | 1600 | 60 | G4 |
| 12 | G4Z28759220 | 287 | 592 | 20 | 0.4 | 600 | 20 | 1200 | 60 | G4 |
| Flat-panel type (mesh attached on both sides) | ||||||||||
| 13 | G4P59228720 | 592 | 287 | 20 | 0.2 | 1700 | 200 | G4 | ||
| 14 | G4P59259220 | 592 | 592 | 20 | 0.4 | 3400 | 200 | G4 | ||
| 15 | G4P59228725 | 592 | 287 | 25 | 0.2 | 1700 | 210 | G4 | ||
| 16 | G4P59259225 | 592 | 592 | 25 | 0.4 | 3400 | 210 | G4 | ||
| Synthetic fiber pocket type | L | W | Depth/Number | |||||||
| 17 | G4592592381 | 592 | 592 | 381*6 | 2.6 | 2500 | 45 | 3400 | 60 | G4 |
| 18 | G4490592381 | 490 | 592 | 381*5 | 2.2 | 2100 | 45 | 2700 | 60 | G4 |
| 19 | G4490490381 | 490 | 490 | 381*5 | 1.3 | 1700 | 45 | 2100 | 60 | G4 |
| 20 | G4287592381 | 287 | 592 | 381*3 | 1.8 | 1200 | 45 | 1700 | 60 | G4 |
For the four categories of primary-efficiency filters mentioned above, if G3 filter media or filter bags are used, please change the "G4" in the model designation to "G3"; the resistance will be approximately 30% lower than indicated in the table, while all other specifications remain unchanged.
Customized size is accepted Note:Pressure drop±15%
Synthetic Pocket filter
A synthetic pocket filter is pocket-type, intermediate-level filters used in air purification and ventilation systems; it captures dust particles and suspended matter in the 1 to 5-micron (μm) range and protects downstream high-efficiency filters.
Explore More
G4 Pocket Filter
The G4 pocket filter features a bag-style structure and offers a gravimetric efficiency of over 90% for particles larger than 5 microns; it is commonly used for pre-filtration in ventilation and air conditioning systems.
Explore More
DPA pocket filter
The DPA pocket filter is a high-efficiency air filtration unit designed specifically to capture over-spray paint mist in dry-type spray booths; its core features a special synthetic fiber material and a 3D honeycomb-like, multi-layered structure.
Explore More
Activated Carbon Filter (ACF)
Activated carbon adsorption units are primarily designed to treat various organic and inorganic pollutants—including benzene, ketones, alcohols, ether, alkane, mixed organic waste gases, as well as acidic and alkaline exhaust gases. They are suitable for the purification of harmful exhaust gases generated in sectors such as pharmaceuticals, metallurgy, chemicals, machinery, electronics, electrical appliances, coating, footwear, rubber, plastics, and printing, as well as for environmental applications involving desulfurization and deodorization in various industrial production workshops.
Explore More
Need a VOCs Treatment Solution?
Talk with our engineering team about your process, airflow and emission targets.
Oxi.X - Thermal processes
