Wednesday, 13/11/2024 | 10:35
HEPA H14 Filter - An Excellent, Effective Clean Air Filtration Solution
The HEPA H14 filter is considered an exceptionally effective air filtration solution, offering an ultra-high level of filtration. It can filter out microscopic fine dust particles that are invisible to the naked eye, making it one of the most effective clean room filtration solutions available today. So, what exactly is the HEPA H14 filter?
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Why is the HEPA H14 considered an ideal solution for clean air purification? Let’s explore with VCR in the article below!
Important information about HEPA H14 Filter
Many customers have heard of HEPA filters with the H14 standard, but not everyone knows the detailed specifications of the HEPA H14 filter device. Below are some key reference parameters for the H14 standard HEPA filter:
Read more: HEPA Filter
Detailed specifications
- Initial pressure difference: 150 - 250 Pa
- Final pressure difference: 550 - 650 Pa
- Production standard: EN 1822 H14
- Filtration level: Captures dust particles as small as 0.3 microns
- Filtration efficiency: 99.995%
- Airflow speed: <0.5 m/s
- Thickness: Average thickness is 150 mm; other options include 70 mm and 292 mm.
HEPA H14 filter membrane common standard size
| Size | Filtering efficiency | Air flow | Head pressure difference | Replacement pressure difference |
| 305×305×69 (mm) | ≥99,995%@0,3 micron | 250 (M3/H) | 150 Pa | 600 Pa |
| 610×610×69 (mm) | 1000 (М3/H) | |||
| 915×610×69 (mm) |
1500 (М3/H)
|
|||
|
610×610×292 (mm)
|
3400 (M3/H) | |||
| 610×762×292 (mm) | 3600 (M3/H) |
HEPA H14 filter membrane product sizes are very diverse, customers can choose. Based on actual needs and suitable for your filter equipment.
Classification according to air filtration standards
| Filter classification | Performance (%)/ MPPS | Penetrating particles (%)/MPPS | ||
| Total value | Local value | Total value | Local value | |
| H10 | ≥85 | - | 15 | - |
| H11 | ≥95 | - | 5 | - |
| H12 | ≥99.5 | - | 0.5 | - |
| H13 | ≥99.95 | 99.75 | 0.005 | 0.25 |
| H14 | ≥99.995 | 99.975 | 0.0005 | 0.025 |
| U15 | ≥99.9995 | 99.9975 | 0.00005 | 0.0025 |
| U16 | ≥99.99995 | 99.99975 | 0.000005 | 0.00025 |
| U17 | ≥99.999995 | 99.999975 | 0.0000005 | 0.000025 |
HEPA H14 Filter Membrane's Structure
The primary material used to make the HEPA H14 filter membrane is glass fiber. The selected glass fibers typically have a small diameter of around 0.2 microns and are tightly pressed together with non-woven fabric layers.
The product also incorporates aluminum foil to support and shape the filter material. The aluminum foils are arranged in a Z-shape, creating a strong support structure and securing the glass fibers. Additionally, the filter material and frame are bonded with specialized glue or fixed with screws.
Read more: HEPA H13 Filter
Useful Applications of HEPA H14 Filter Membrane Products
HEPA H14 filter membrane products are highly regarded by experts for their exceptional ability to purify and filter ultrafine dust particles, allowing many environments to meet higher air quality standards.
Firstly, HEPA H14 filter membranes are widely used in AHU, FCU, FFU, and Air Shower systems in cleanrooms and laboratory environments.
In addition, HEPA H14 filters are also installed in clean air filtration systems in hospitals and are essential for factories, as well as in pharmaceutical, food manufacturing, and electronics component manufacturing facilities.
Where is the most reliable place to buy HEPA H14 Filter?
The HEPA H14 membrane product is one of the most popular filtration solutions, which is why many customers are constantly searching for a reputable source to purchase it. Have you found that place yet?
Vietnam Cleanroom Equipment is ready to provide customers with HEPA H14 filters that offer top-tier filtration performance, meeting the needs of both individuals and businesses. For more detailed information about HEPA filtration, please contact us today for expert advice.
For an accurate price and more specific details, please call our hotline at 090.123.9008 or 090.126.6008. Our staff will be happy to assist you and provide the support you need. We look forward to long-term cooperation with you. Thank you!
