Synthetic pocket filters are commonly used in HVAC systems because of their durability, efficiency, and versatility. Made from synthetic fibers (like polyester or polypropylene), they are designed to handle a range of environments, including humid or corrosive conditions where natural fiber filters might degrade.
- High efficiency filtration with low resistance.
- Available in wide range of size.
- Gasket products available.
Description
- Durable Construction: Synthetic materials resist moisture and microbial growth, making them suitable for environments with high humidity or fluctuating temperatures.
- High Filtration Efficiency: Synthetic bag filters typically have a MERV rating of 8 to 15, making them suitable for capturing fine dust, pollen, bacteria, and mold spores.
- Low Initial Pressure Drop: They allow for smooth airflow at the beginning of use, which reduces the energy demands of your HVAC system.
Features
| Type | multi-pocket filter |
| Frame | galvanized steel or plastic |
| Filter media | multi-layer complex synthetic fiber |
| Grids | aluminium mesh and stainless steel mesh |
| EN 779 Class | G3－F8 |
| Average arrestance | 80%－99%（ASHRAE 52.1-1992） |
| MERV | MERV 5－15（ASHRAE 52.2-1999） |
| DIN 53438 Flammability | F1 |
| UL 900 Standard | CLASS 2 |
| Final pressure drop | (recommender) 250Pa(G3-F5)－400Pa(F6-F8) |
| Max. air flow rate | 125% of nominal air flow rate |
| Max. operating temperature | 100℃ |
| Max. relative humidity | 100% |
| Applications | coarse and fine particle filtration |
Specifications
|
Type |
Class |
Dust Spot Efficiency |
Dimensions |
Filtering surface (m2) |
Rated air flow (m3/h) |
Initial pressure drop (Pa) |
||
|
Length (mm) |
Height (mm) |
Depth (mm) |
||||||
|
DS-35,6P |
G3 |
≤20% |
592 |
592 |
600 |
4.80 |
3400 |
30 |
|
DS-45,6P |
G4 |
30-40% |
592 |
592 |
600 |
4.80 |
3400 |
40 |
|
DS-55,6P |
F5 |
40-60% |
592 |
592 |
600 |
4.80 |
3400 |
65 |
|
DS-65,8P |
F6 |
60-80% |
592 |
592 |
600 |
6.30 |
3400 |
90 |
|
DS-85,8P |
F7 |
80-90% |
592 |
592 |
600 |
6.30 |
3400 |
110 |
|
DS-95,8P |
F8 |
90-95% |
592 |
592 |
600 |
6.30 |
3400 |
130 |
|
DS-98,8P |
F9 |
95% |
592 |
592 |
600 |
6.30 |
3400 |
145 |
Applications
Synthetic pocket filters are versatile, making them suitable for a variety of sectors:
- Commercial and Office Buildings: Where moderate to high air quality levels are required.
- Industrial Facilities: They help protect machinery and processes from dust and airborne contaminants.
- Healthcare Settings: Effective in environments that require sterility, such as hospitals and laboratories.
Philite® Specializes in High-quality Flat Air Filters
Our filtration products have passed SGS and ISO9001 certification and are exported to Europe, North America, Southeast Asia, Africa and other regions. With our emphasis on quality and after-sales service, we have won a good reputation in the filtration industry.
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