China Blue-White Pre Filter Media: Essential Indoor Air Quality Solution, Suppliers & Factory Direct Offer
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
- Filter Grade: G3, G4 and MERV 7 and 8 to meet specific air quality requirements.
- Synthetic Fiber: Made from top-grade synthetic fibers that effectively retain 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: Leverage technology to help minimize energy costs associated with HVAC functions.
- Long Life: With proper cleaning and vacuuming, these filters can last longer, making them a sustainable choice.
- 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?
It sustains the life of the main filter by capturing larger particles, which significantly reduces the frequency of replacements and lowers overall maintenance costs.
What filter grades are available for these pre-filters?
The pre-filters are available in G3, G4, and MERV 7 and 8 grades to meet a wide variety of specific air quality requirements.
What material is used for the air pre-filtration media?
They are manufactured from top-grade synthetic polyester fibers that are highly effective at retaining larger airborne particles.
Do these filters help with energy efficiency?
Yes, they are designed with minimum airflow resistance and advanced technology to improve energy efficiency and minimize energy costs associated with your HVAC system's functions.
Can the dimensions of the pre-filter be customized?
Absolutely. They are available in a variety of media sizes and thicknesses to accommodate different dust loading applications. Standard sizes include 1*20m and 2*20m, but other specs can be customized.
Are these pre-filters reusable or long-lasting?
Yes, with proper cleaning and vacuuming, these filters can last much longer than standard filters, making them an eco-friendly and sustainable choice.