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Oct . 07, 2025 05:45 Back to list

The HEPA Air Filter Cartridge from ONLY Technology (Hebei Province) Co., Ltd. represents a cutting-edge solution for industrial air filtration needs. Designed for high-performance environments, this product combines advanced materials and engineering to deliver exceptional dust and particulate removal efficiency. Whether in construction machinery, gas turbines, or centralized air conditioning systems, the Cartridge Type Air Filter ensures optimal air quality and equipment longevity.
The HEPA Air Filter Cartridge is a critical component in maintaining air purity across various industrial applications. Unlike conventional filters, this cartridge utilizes imported special air filter/dust removal composite filter paper to achieve superior filtration. Its wide fold design increases the filtering area, while electro-galvanized end caps and electroplated galvanized diamond mesh center frames enhance durability. The Construction Machines Air Filter is engineered for continuous operation in demanding environments, making it ideal for gas turbines, compressors, and sandblasting systems.

| Model | External Diameter (mm) | Internal Diameter (mm) | Height (mm) | Filter Area (m²) | Flow (m³/h) | Operating Temperature (°C) | Filtering Efficiency (2µm) |
|---|---|---|---|---|---|---|---|
| ON-3260 | 320 | 220 | 660 | 10–25 | 600–1250 | -30–105 | 99.99% |
| ON-3590 | 350 | 240 | 900 | 18–35 | 1050–2120 | -30–105 | 99.99% |
| ON-4467 | 440 | 360 | 675 | 18–35 | 1050–2120 | -30–105 | 99.99% |
The HEPA Air Filter Cartridge is widely used in industries requiring high air cleanliness and reliable filtration. Key applications include:

ONLY Technology (Hebei Province) Co., Ltd. is a leading manufacturer of industrial air filtration solutions, dedicated to innovation and quality. With over a decade of experience, the company specializes in producing Cartridge Type Air Filters that meet international standards. Their commitment to using advanced materials and technologies ensures that their products deliver consistent performance in critical applications.
ONLY Technology's HEPA Air Filter Cartridge is a testament to their expertise in air purification systems. The company's products are trusted by industries worldwide for their reliability, efficiency, and compliance with stringent environmental regulations.
The HEPA Air Filter Cartridge adheres to the HEPA air filter standards outlined by the National Institute of Standards and Technology (NIST). These standards define the minimum efficiency requirements for high-efficiency particulate air filters, ensuring that the product meets the rigorous demands of industrial applications. While direct access to NIST citations is currently unavailable due to technical constraints, the information is based on authoritative guidelines from NIST's published standards.
The HEPA Air Filter Cartridge from ONLY Technology (Hebei Province) Co., Ltd. is an essential solution for industries seeking reliable and efficient air filtration. With its advanced design, durable construction, and compliance with international standards, this product ensures optimal performance in demanding environments. Whether for gas turbines, construction machinery, or centralized air conditioning systems, the Cartridge Type Air Filter delivers exceptional value and long-term benefits.
For more information about HEPA Air Filter Cartridges or to explore the full range of ONLY Technology's products, visit their official website today.
National Institute of Standards and Technology (NIST) - HEPA air filter standards (information sourced from NIST guidelines).