China F6 M6 Bag Filter Suppliers - High-Quality Products from Leading Factory for Air Filtration Solutions
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?
Replacement Cycle:
- 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 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.
Frequently Asked Questions (FAQ)
What is a Synthetic Pocket Filter?
The filter material is made of high-performance non-woven fabric using a thermal melting process. This avoids the discomfort associated with traditional glass fiber materials. It also contains electrostatic fibers that provide an excellent filtering effect on sub-micron dust.
What are the main features of synthetic pocket filters?
They offer an extra-long service life, high burst resistance, and a large surface area. They fit all commonly used filter frames, provide high efficiencies at low pressure drops, and use uniform color identification for easy recognition.
Where are pocket filters typically applied?
Pocket filters are suitable for intermediate filtration in air conditioning systems, typically located right in front of the HEPA filter. They mainly filter 1-5 megabytes of dust particles to protect the lower filters and the overall system.
How often should I replace my bag filter?
Under rated air volume, it should be replaced every 3 to 6 months. Additionally, if the filter reaches a resistance of 450Pa or more, or if it operates in an environment with high dust concentration, it must be replaced sooner.
Can synthetic pocket filters be washed and reused?
Yes, if it is made of washable filter material, it can be washed with clean water or a neutral detergent solution. After drying, it can be reused. However, it should only be washed up to two times before it needs to be completely replaced.
What is the maximum operating temperature for these filters?
Synthetic bag filters have a standard temperature resistance of 80°C and can withstand a maximum temperature of up to 100°C. They can also operate effectively in environments with up to 100% relative humidity.