China G3 G4 HVAC Air Filter Media - High-Quality Suppliers & Factory for Improved Indoor Air Quality
Key Benefits
Capture of larger particulate matter, reduces replacement frequency and maintenance costs by extending the life of the main filter.
Improves overall air quality and optimises system performance by ensuring only clean air passes through the main filter.
Features
G2, G3, G4 and MERV 5, 6, 7 and 8 to meet specific air quality requirements.
Made from top-grade synthetic that fibers effectively retain larger particles.
Designed to ensure optimum performance and reduce the need for cleaning or replacement by holding large amounts of dust.
Keep airflow resistance low, improving energy efficiency and reducing operating costs.
Leverage technology to help minimize energy costs associated with HVAC functions.
These filters can last longer, making them a sustainable choice, with proper cleaning and vacuuming.
Available in a range of media sizes and thicknesses to suit different dust-loading applications.
Specification
| Model | LY-120 |
LY-150 |
LY-180 |
LY-221 |
LY-250 |
| Material | Polyester |
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| Thickness | 5mm |
10mm |
15mm |
20mm |
22mm |
| Initial resistance | 20pa |
30pa |
35pa |
35pa |
40pa |
| Final resistance | 125pa |
200pa |
250pa |
250pa |
250pa |
| Avg.arrestance (acc.EN779) | 68% |
83% |
86% |
89% |
92% |
| Temp. resistance | 100°C |
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| Dust holding at tested final | 380g/㎡ |
450g/㎡ |
500g/㎡ |
550g/㎡ |
580g/㎡ |
| Filtration class | G2 |
G3 |
G3 |
G4 |
G4 |
| Weight | 120 |
150 |
180 |
220 |
250 |
| Normal size | 1*20m 2*20m |
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| Note: Other specifications may be subject to customisation in accordance with customer requirements. | |||||
