Home / Products / 
Laminated Air Filter Media Rolls G3 G4
This filter media is typically made from durable, non-breakable synthetic fibers and is reinforced with a mesh layer to increase its stiffness and structural integrity. This makes it highly effective for use in environments where high levels of air pollution and contamination are present.
Its reinforced structure not only provides superior filtration efficiency but also ensures a longer filter life, which can help reduce the frequency of filter changes and lower overall costs. The media's design aims to offer improved durability, longevity, and increased dust-holding capacity.
It is ideal for use as pre-filters or primary filters in HVAC systems, providing an excellent choice for maintaining clean and healthy air environments.
Features:
- Grade: G3, G4, M5, M6, F7, F8, F9;
- MERV5, MERV6, MERV7, MERV8, MERV9, MERV10, MERV12, MERV13, MERV14;
- Frame Options: Cardboard, aluminum and galvanized steel;
- Low air pressure drop and low cost
- Designed for prefilter or primary filter
- We offer standard sizes: 610mm x 150m, 510mm x 150m, with 3mm thickness
Free Sample
Customization
Low MOQ
Ship Globally
Laminated Air Filter Media Rolls Applications:
· HVAC Systems: Ideal for use in commercial and industrial HVAC systems where maintaining clean air is crucial
· Automotive and Aerospace Industries: Used in filtration systems within automotive and aerospace applications to ensure clean air quality and protect sensitive components
· Hospitals and Laboratories: Offers the necessary air purity in healthcare facilities and laboratories to prevent the spread of contaminants and protect patients and sensitive equipment
· Cleanroom Environments: Suitable for electronics, pharmaceuticals, and biotechnology industries
· Prefilters or Primary Filters: Can be used as either prefilters to extend the life of more fine-grained filters in a system or as primary filters depending on the specific requirements of the environment
· Thickness options for cardboard frame: 22/44/90 mm
Technical Data
Document Download
Laminated Air Filter Media.pdf
Specifications
| Filtration Grade | Arrestance | Wind Velocity Test (m/s) | Initial Efficiency | Initial Resistance (Pa) | Dust Holding Capacity (g/㎡) |
| G3 | 91% | 0.2 | <15 | 3 | 135 |
| G4 | 91% | 0.5 | <10 | 10 | 135 |
| M5 | 92% | 0.4 | <20 | 20 | 138 |
| M6 | 96% | 0.3 | <30 | 30 | 138 |
| F7 | 97% | 0.15 | <55 | 40 | 142 |
| F8 | 98% | 0.1 | <80 | 50 | 142 |
| F9 | 99% | 0.1 | <90 | 55 | 150 |
| Standard Size: 610mm*150mm、510mm*150mm Thickness: 3mm | |||||
Filter Customization
Please send us your requirements to get custom sizes and thicknesses.
Back To Product List
