Air pre-filter media (pre-efficiency)
Enhance air quality with our high-efficiency pre-filter media. Perfect for capturing dust and allergens, ensuring cleaner air for homes and businesses
Main Benefits
Extends the life of the main filter: By capturing larger particles, the air pre-filter helps extend the life of the main filter, reducing replacement frequency and maintenance costs.
Enhanced Air Filtration Efficiency: Ensures only cleaner air passes through the main filter, improving overall air quality and system performance.
Features
Filter Grade: Available in various grades including G2, G3, G4, and MERV5, 6, 7 and 8 to meet specific air quality requirements.
Synthetic Fiber: Made of high quality synthetic fibers that effectively capture larger particles.
High Dust Holding Capacity: Designed to hold large amounts of dust, ensuring optimal performance and reducing the frequency of cleaning or replacement.
Minimum Airflow Resistance: Keep airflow resistance low, improving energy efficiency and reducing operating costs.
Advanced Technology: Utilize technologies that help reduce energy costs associated with HVAC operations.
Long Life: With proper cleaning and vacuuming, these filters can provide a long life, making them a sustainable choice.
Customizable Options: Available in a variety of media sizes and thicknesses to suit different dust loading applications.
Air Pre-Filter Media is an effective solution for enhancing air quality in HVAC systems, ensuring your environment remains clean and healthy while optimizing the performance of your filtration system.
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 can be customized according to requirements. |
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