M6 F6 Synthetic Pocket Filters from China Suppliers - High-Quality Factory Production for Effective Air Filtration
What is Synthetic Pocket Filter?
The filter material is made of high-performance non-woven fabric by the thermal melting process, to avoid the discomfort caused to the human body by old-fashioned glass fiber materials. The filter material contains electrostatic fiber, which has an excellent filtering effect on sub-micron dust.
Features
- Extra long service life
- High burst resistance
- Large surface area
- Fits all commonly used filter frames
- High efficiencies at low pressure drops
- Uniform identification is used for appearance color, which is easy to identify.
Application
The pocket filter is suitable for intermediate filtration in an air conditioning system. It is located in front of the HEPA filter.
It is mainly used to filter 1-5 megabytes of dust particles to protect the lower filters in the system and the system itself. It has the advantages of small resistance and a large volume of air. Optional style has bag type, frame type, and combination type.
Dimensions & Technical Details
| Bag (pcs) | Size (mm) | Rated Airflow (m³/h) | Filter Object (μm) | Initial Resistance(Pa) | ||||
|---|---|---|---|---|---|---|---|---|
| M5 | M6 | F7 | F8 | F9 | ||||
| 8 | 592×592×600 | 2200/3400 | ≥0.4 | <35/45 | <45/65 | <55/80 | <65/100 | <65/110 |
| 6 | 592×592×600 | 2200/3400 | ≥0.4 | <40/50 | <55/75 | <60/85 | <65/110 | <70/120 |
| 5 | 492×592×600 | 2000/3000 | ≥0.4 | |||||
| 4 | 287×592×600 | 1100/1700 | ≥0.4 | |||||
Note: other specifications can be customized according to requirements
Synthetic Bag Filter Technical Specification
| Filter Type | Pocket Filter |
|---|---|
| Filter Class (EN 779) | M5 |
| Filter Media & Separator | Non-woven Fabric |
| Filter Frame | Aluminum/Galvanized/Plastic |
| Temperature Resistance | 80°C |
| Max. Temperature | 100°C |
| Relative Humidity | 100% |
| Rec. Final Pressure Drop | 400 - 450 Pa. |
How often should bag filters be replaced?
- Under the rated air volume, it needs to be replaced in 3 - 6 months.
- Resistance of 450Pa or more must be replaced.
- If it is a washable filter material, it can be washed with clean water or neutral detergent solution to dry and then used, washed up to two times, and then replaced.
- The dust concentration in the environment is large, and the service life will be shortened.
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Frequently Asked Questions (FAQ)
What is the main advantage of synthetic pocket filters?
They are made of high-performance non-woven fabric using a thermal melting process. This avoids the discomfort caused by traditional fiberglass materials while providing excellent sub-micron dust filtration through electrostatic fibers.
Where are these pocket filters typically installed?
They are primarily used for intermediate filtration in air conditioning systems. Typically, they are located just in front of the HEPA filter to protect the lower filters and the system itself from 1-5 micron dust particles.
How often should I replace the synthetic bag filter?
Under rated air volume, the filter should generally be replaced every 3 to 6 months. Immediate replacement is required if the pressure resistance reaches 450Pa or more.
Can synthetic pocket filters be washed and reused?
Yes, if you are using a washable filter material, it can be cleaned with water or a neutral detergent solution. It can usually be washed up to two times before a full replacement is necessary.
What filter classes are available for synthetic pocket filters?
Our synthetic pocket filters are available in multiple classes according to EN 779 standards, including M5, M6, F7, F8, and F9, to suit various specific filtration efficiency requirements.
Do environmental factors affect the lifespan of the filter?
Absolutely. If the filter is used in an environment with a high concentration of dust or heavy pollutants, its service life will be significantly shortened, requiring more frequent maintenance and replacements.