H14 Glass Fiber Frame-type HEPA Filter Product Description The H14 Glass Fiber Frame-type HEPA Filter is a high-efficiency air filtration product, specifically designed for environments with extremely strict requirements for air cleanliness. Below is the detailed description of this product:Product ......
H14 Glass Fiber Frame-type HEPA Filter Product Description
The H14 Glass Fiber Frame-type HEPA Filter is a high-efficiency air filtration product, specifically designed for environments with extremely strict requirements for air cleanliness. Below is the detailed description of this product:
Product Definition & Efficiency Class
Classified as a High-Efficiency Particulate Air (HEPA) filter, the H14 Glass Fiber Frame-type HEPA Filter complies with the international standard EN1822. It boasts a filtration efficiency of over 99.999% for 0.3-micron particles, effectively capturing tiny pollutants in the air such as PM2.5, pollen, bacteria, and viruses.
I.Structural Composition
1. Filter Media: Adopts ultra-fine glass fiber filter paper. After pleating treatment, this filter paper features high dust-holding capacity and low air resistance, ensuring consistent high-efficiency filtration performance during long-term operation.
2.Frame: Typically made of galvanized steel, stainless steel, or aluminum alloy profiles. It offers excellent structural strength and corrosion resistance, guaranteeing the overall stability of the filter.
3. Separator: Usually paper separators or aluminum foil separators are used. These separators space out the pleated filter paper, forming smooth air channels to ensure uniform air flow through the filter.
4.Sealant: Applies new-type polyurethane sealant for sealing treatment. It effectively prevents air leakage, thus ensuring the overall filtration efficiency of the filter.
II.Product Features
1. Superior Filtration Efficiency: With its ultra-high filtration performance, it meets the air purification needs of industries with strict cleanliness requirements, such as electronics, semiconductors, pharmaceuticals, and hospitals.
2.Low Air Resistance: The inherent properties of glass fiber filter media minimize air resistance during filtration, maintaining excellent air flow capacity and reducing energy consumption during operation.
3. Compact Structure: Featuring a slim and lightweight design, it occupies minimal space, facilitating easy installation in various air purification equipment.
4. Excellent Sealing Performance: High-quality sealant ensures tight fit between the filter and equipment, effectively preventing air leakage and enhancing filtration efficiency.
III.Technical Parameters
1. Filtration Efficiency: Complies with EN1822 standard, ≥99.999% for 0.3-micron particles.
2. Operating Temperature: Generally withstands high temperature up to 80℃, suitable for special environments with temperature requirements.
3. Nominal Pressure: Typically around 0.06MPa, adaptable to certain air pressure environments.
4.Dimension Specifications: Common sizes include 18in×24in, 24in×24in, etc. Customized sizes are also available to meet specific customer demands.
IV.Application Fields
It is widely applied in environments requiring high air cleanliness, such as operating rooms and sterile wards in the medical industry, clean workshops in the pharmaceutical industry, semiconductor cleanrooms and optical component production workshops in the electronics manufacturing industry, as well as precision instrument manufacturing facilities.
V.Maintenance & Care
The service life of the H14 Glass Fiber Frame-type HEPA Filter is generally 6 to 12 months. The specific replacement cycle depends on the operating environment and the dust accumulation of the filter. During use, it is necessary to regularly check whether the air inlet surface of the filter is clogged with debris and whether the filter media is damaged. If any issues are found, the filter should be cleaned or replaced in a timely manner.
