China Blue-White Pre Filter Media Suppliers | Factory for HVAC Air Filtration Solutions
Main Benefits
Sustains the Life of the Main Filter
By capturing larger particles, the air pre-filter helps extend the life of the main filter, reducing the frequency of replacement and lowering maintenance costs.
Improves Air Filtration
Ensures only purer air flows through the main filter, improving overall air quality and optimizing system performance.
Features
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Filter Grade G3, G4 and MERV 7 and 8 to meet specific air quality requirements.
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Synthetic Fiber Made from top-grade synthetic fibers that effectively retain larger particles.
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High Dust Holding Capacity Designed to hold large amounts of dust, ensuring optimal performance and reducing the frequency of cleaning or replacement.
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Minimum Airflow Resistance Keep airflow resistance low, improving energy efficiency and reducing operating costs.
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Advanced Technology Leverage technology to help minimize energy costs associated with HVAC functions.
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Long Life With proper cleaning and vacuuming, these filters can last longer, making them a sustainable choice.
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Customized Available in a variety of media sizes and thicknesses to accommodate different dust loading applications.
Air pre-filtration media is an effective solution for improving air quality in your HVAC system, ensuring your environment remains clean and healthy while optimizing the performance of your filtration system. By investing in a high-quality air pre-filter, you can improve indoor air quality, reduce maintenance costs, and increase the overall efficiency of your HVAC system.
Specification
| Model | LY-120 | LY-150 | LY-180 | LY-221 | LY-250 |
| Material | Polyester | ||||
| 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 | ||||
| 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 | ||||
| Note: other specifications can be customized according to requirements. | |||||
Product Display
Frequently Asked Questions
What is the main benefit of using an air pre-filter?
By capturing larger particles, the air pre-filter helps extend the life of the main filter, reducing the frequency of replacement and lowering overall maintenance costs.
What filter grades are available?
The pre-filters are available in G3, G4, and MERV 7 and 8 grades to meet specific air quality requirements.
What material are the pre-filters made of?
They are manufactured from top-grade synthetic fibers that are highly effective at retaining larger airborne particles.
How do these filters impact energy efficiency?
These filters are designed to keep airflow resistance to a minimum, which improves energy efficiency and reduces operating costs for your HVAC system.
Can the dimensions of the filters be customized?
Yes, they are available in a variety of media sizes and thicknesses to accommodate different dust loading applications and specific requirements.
Are the air pre-filters reusable or long-lasting?
Yes, with proper cleaning and vacuuming, these filters can last longer, making them a sustainable and cost-effective choice.