Customer Cases

Product Concept
The CS604LGDH13 is a high-efficiency H13-grade air filter cartridge designed for demanding air purification applications in controlled environments. It is engineered to meet stringent air quality standards by effectively capturing fine particulate matter, aerosols, and microbial contaminants. Utilizing advanced filtration media and robust construction, this filter ensures reliable performance in maintaining clean air supply, protecting sensitive equipment, and supporting health and safety requirements across industrial and institutional settings.

Key Features & Advantages

• High-Efficiency Filtration: Achieves ≥99.95% particle capture efficiency for particles as small as 0.3 microns, meeting H13 classification per EN 1822 standards.

• Optimized Airflow Design: Low initial pressure drop reduces energy consumption and extends system operational efficiency.

• Durable Structure: Reinforced frame and sealed edges prevent air bypass and ensure consistent performance under variable operating conditions.

• Extended Service Life: High dust-holding capacity and deep-pleat media design maximize filter longevity and reduce replacement frequency.

• Easy Integration: Designed as a direct-fit replacement for compatible housings in commercial, industrial, and institutional HVAC systems.

• Certified Compliance: Manufactured and tested in accordance with international standards including EN 1822 and ISO 29463.

Application Fields

• Cleanroom and Controlled Environments: Semiconductor manufacturing, pharmaceutical production, biotechnology laboratories, and microelectronics assembly.

• Healthcare Facilities: Hospital operating rooms, isolation wards, sterile processing areas, and laboratory ventilation systems.

• Commercial and Institutional HVAC: Data centers, museums, libraries, research facilities, and public buildings requiring enhanced indoor air quality.

• Industrial Air Filtration: Painting and coating booths, food processing areas, chemical handling zones, and general manufacturing ventilation.

• Specialized Equipment: Integrated into laminar flow cabinets, biological safety cabinets, air purifiers, and custom air handling units.

Common Models：

I-614C5TB

l-622C5TB

l-628C5TB

l-633C5TB

l-638C5TB

l-644C5TB

l-656C5TB

SO-424V5

SO-430V

SO-436V

SO-424V

SO-624VA

SO-630VA

SD-6333A

SO-640V

SO-644V

SO-648V

SD66W5S

SO-644VA5

SO-644V5

SO-648V5

SO-614VA5

SO-623VA5

SO624V5

SO-623VA5

SO624VA5

SO-630PV5

SO636PV5

SO640PV5

SO-644PV5

SO-633VA5

SO-640VA5

SO-644PV5

SO-644V5

SO-640V5

SO-644VA5

SO-644PV5

SO-646V5