Wuxi Lenge Purification Equipments Co., Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 300 Sets per Month |
| Delivery Time | 15 - 20 Days |
| Packaging Details | Wooden cases |
| Product Name | ULPA Filter |
| Frame | Aluminum |
| Overall Size | 1170 × 570 × 90 |
| Wind Speed | 0.45 m 3 / s |
| Efficiency | U15 99.9995 % |
| Filter Media | Glass Fibre |
| Warranty | 1 Year |
| Application | Cleanroom Environments |
| Brand Name | LENGE |
| Model Number | WGB800.600-93H14 |
| Certification | CE / SGS / ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 300 Sets per Month |
| Delivery Time | 15 - 20 Days | Packaging Details | Wooden cases |
| Product Name | ULPA Filter | Frame | Aluminum |
| Overall Size | 1170 × 570 × 90 | Wind Speed | 0.45 m 3 / s |
| Efficiency | U15 99.9995 % | Filter Media | Glass Fibre |
| Warranty | 1 Year | Application | Cleanroom Environments |
| Brand Name | LENGE | Model Number | WGB800.600-93H14 |
| Certification | CE / SGS / ISO | Place of Origin | China |
| High Light | aluminum ulpa air filter ，U14 ulpa filter ，U15 ulpa filter | ||
U14 U15 1170 × 570 × 90 Aluminum Compact ULPA Filter For Punification
Definition:
ULPA filters are a type of high-efficiency air filtration system designed to remove at least 99.9995% of airborne particles 0.12 microns or larger in size.
They are an even more stringent version of HEPA (High-Efficiency Particulate Air) filters.
Filter Media:
ULPA filters typically use a specialized filter medium made of extremely fine glass fibers, similar to HEPA filters.
The filter medium is designed to be even more dense and tightly packed than HEPA filters, allowing for the removal of smaller particles.
Filtration Efficiency:
To be classified as a ULPA filter, the filter must meet strict performance standards set by regulatory bodies, such as the U.S. Department of Energy (DOE).
The filter must be able to remove at least 99.9995% of particles 0.12 microns or larger in size.
Applications:
ULPA filters are primarily used in critical, high-purity environments where the highest levels of air filtration are required, such as:
Semiconductor manufacturing
Pharmaceutical and biotech production
Aerospace and defense industries
Cleanroom environments
Benefits:
Exceptional air purification: ULPA filters can remove an even higher percentage of microscopic particles compared to HEPA filters, ensuring an ultra-clean air environment.
Reduced contamination risk: The enhanced filtration capabilities of ULPA filters help to minimize the risk of product or process contamination in critical applications.
Increased efficiency: ULPA filters can maintain their high-efficiency performance even at high airflow rates.
Maintenance:
ULPA filters, like HEPA filters, require periodic replacement as the filter medium can become clogged over time.
Proper maintenance and replacement are essential to ensure continued high-efficiency filtration.
Terminal air supply of clean room or purification equipment (ISO Class 5 or higher).
U15-U17.
HEPA filter should be pre-filtration.
Material and Application:
Frame: Aluminum
Media: EVA
Fiber Media: Glass Fiber
Gasket: PU gel / CR seal strip
Operation Conditions: ≤ 80 % / 100 % RH, 40 ℃ / 80 ℃
Standard Size and Parameter:
| Model |
Overall size L×W×D |
Rated Airflow (m3/h) |
U15 Initial pressure drop (Pa) |
Final pressure drop (Pa) |
Efficiency @MPPS |
| UWGB610.610-70 | 610×610×70 | 600 | 150 | 450 | ≥99.9995% |
| UWGB1170.570-70 | 1170×570×70 | 1100 | |||
| UWGB1170.870-70 | 1170×870×70 | 1700 | |||
| UWGB1170.1170-70 | 1170×1170×70 | 2200 | |||
| UWGB610.610-90 | 610×610×90 | 750 | |||
| UWGB1170.570-90 | 1170×570×90 | 1300 | |||
| UWGB1170.870-90 | 1170×870×90 | 1950 | |||
| UWGB1170.1170-90 | 1170×1170×90 | 2600 |
How can we control the quality of air filters?
We have equipped with German TOPAS testing lines, to test the air volume, resistance and efficiency of
the filter comprehensively so as to ensure the excellent quality of air filters from LENGE.
Detailed testing items are as below:
- TOPAS ALF114 testing line for primary and medium efficiency air filters:
ØAir volume - resistance
ØInitial efficiency
ØDHC
ØEN 779
ØASHRAE 52.2
- TOPAS AFS150 testing line for high efficiency air filters:
ØAir volume - resistance
ØLocal efficiency
ØOverall efficiency
ØW-type high efficiency and inspectability
ØMPPS
Production Line
Packing and Delivery
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
45000000-50000000
Employee Number:
350~400
Ecer Certification：
Site Member
LENGE, founded in 1998, is a comprehensive high-tech company integrating R&D, production, sales, testing and service. The products of LENGE cover microporous filter membrane, pleated filter cartridge, air filter, purification equipment and purification engineering supporting products. It strives... LENGE, founded in 1998, is a comprehensive high-tech company integrating R&D, production, sales, testing and service. The products of LENGE cover microporous filter membrane, pleated filter cartridge, air filter, purification equipment and purification engineering supporting products. It strives...
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