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Sep . 19, 2025 22:35 Back to list

High-Efficiency HEPA Air Filter Cartridges - ONLY Technology | Filtration Solutions, Durable Design

Air filtration systems play a critical role in maintaining air quality across various industrial and commercial applications. Among the most advanced solutions available, HEPA air filter cartridges stand out for their exceptional performance, durability, and versatility. Manufactured by ONLY Technology (Hebei Province) Co., Ltd., these cartridges are engineered to meet the rigorous demands of modern industrial environments. This article provides an in-depth exploration of the Cellulose Air Filter Cartridge, highlighting its features, technical specifications, applications, and the company's commitment to innovation.

Product Overview

The Cellulose Air Filter Cartridge is a specialized filtration device designed to remove particulate matter, dust, and impurities from air streams. Its round HEPA air filter cartridge design ensures efficient airflow while maintaining high filtration efficiency. The product is particularly suited for environments where cartridge type air filter systems are required, such as in construction machines air filter applications. By combining advanced materials with precision engineering, these cartridges deliver reliable performance in demanding conditions.

High-Efficiency HEPA Air Filter Cartridges - ONLY Technology | Filtration Solutions, Durable Design

One of the standout features of this filter is its wide fold design, which maximizes the filter area. This design allows for a larger surface area, reducing airflow resistance and extending the service life of the cartridge. The use of imported special air filter/dust removal composite filter paper ensures that the filter can capture even the finest particles, maintaining a high level of filtering efficiency. The closed-cell foam rubber sealing ring further enhances the cartridge's performance by providing a tight seal, preventing unfiltered air from bypassing the filter.

High-Efficiency HEPA Air Filter Cartridges - ONLY Technology | Filtration Solutions, Durable Design

Technical Specifications

The Cellulose Air Filter Cartridge is available in multiple models, each tailored to specific industrial requirements. Below is a detailed product specification table outlining the key parameters of each model:

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-3265 320 220 650 10–25 600–1250 -30–105 99.99%
ON-3266 320 220 660 10–25 600–1250 -30–105 99.99%
ON-3290 320 220 900 10–25 600–1250 -30–105 99.99%
ON-3560 350 240 600 10–25 600–1250 -30–105 99.99%
ON-3565 350 240 650 10–25 600–1250 -30–105 99.99%
ON-3566 350 240 660 10–25 600–1250 -30–105 99.99%
ON-3590 350 240 900 10–25 600–1250 -30–105 99.99%
ON-4088 408 292 880 18–35 1050–2120 -30–105 99.99%
ON-4467 440 360 675 18–35 1050–2120 -30–105 99.99%

The filtering efficiency of these cartridges is rated at 99.99% for particles as small as 2µm, making them ideal for applications requiring high air cleanliness. The operating temperature range of -30°C to 105°C ensures reliability in both extreme cold and high-temperature environments. Additionally, the flow rates range from 600–2120 m³/h, accommodating a wide array of industrial air systems.

High-Efficiency HEPA Air Filter Cartridges - ONLY Technology | Filtration Solutions, Durable Design

Key Features and Advantages

The Cellulose Air Filter Cartridge is designed with several advanced features that contribute to its superior performance:

  • High-Quality Materials: The use of imported high-efficiency wood pulp fiber materials ensures a small pore size, large air permeability, and low resistance, enhancing filtration efficiency without compromising airflow.
  • Advanced Folding Technology: The internationally advanced folding technology ensures even intervals between folds, maximizing the filtering area and extending the service life of the cartridge.
  • Durability and Corrosion Resistance: The electro-galvanized end caps and electroplated galvanized diamond mesh center frame provide excellent strength and anti-rust properties, ensuring long-term reliability in harsh environments.
  • Secure Sealing: The closed-cell foam rubber sealing ring with low hardness and high strength prevents air leakage, maintaining the integrity of the filtration process.
  • Strong Adhesive Bonding: The imported high-quality adhesives ensure strong and durable bonding, preventing degumming or cracking even under high-load continuous operation.

Applications and Industries

The versatility of the Cellulose Air Filter Cartridge makes it suitable for a wide range of industrial applications. Key areas of use include:

  • Gas Turbines and Compressors: These filters are ideal for gas turbines and centrifugal air compressors, where maintaining air cleanliness is critical for optimal performance and longevity.
  • Construction Machinery: The cartridge type air filter is widely used in construction machines to protect engines from dust and particulate matter, ensuring long-term operation.
  • Centralized Air Conditioning Systems: For centralized central air-conditioning systems requiring high air cleanliness, these filters provide reliable dust removal and improved indoor air quality.
  • Industrial Dust Collection: The HEPA air filter cartridge is effective in inlet filtration and dust coating powder recovery systems, reducing environmental pollution and material waste.
  • Steel Blast Furnaces: In steel blast furnace blasts, the filters help maintain clean air intake, preventing damage to critical equipment.

Company Background: ONLY Technology (Hebei Province) Co., Ltd.

ONLY Technology (Hebei Province) Co., Ltd. is a leading manufacturer of air filter cartridges and filtration solutions. With a focus on innovation and quality, the company has established itself as a trusted provider of industrial air filtration systems. Their commitment to research and development ensures that their products meet the highest standards of performance and durability.

As a manufacturer of HEPA air filter cartridges, ONLY Technology leverages advanced materials and precision engineering to deliver high-efficiency filtration solutions. Their products are designed to meet the demands of various industries, including construction machinery, energy production, and environmental protection.

For more information about ONLY Technology (Hebei Province) Co., Ltd. and their air filter cartridges, visit their official website.

Industry Standards and Compliance

The Cellulose Air Filter Cartridge is designed to comply with international industry standards, ensuring reliability and performance. The filtering efficiency of 99.99% for 2µm particles aligns with high-efficiency standards used in cleanroom environments and critical industrial applications. This level of performance is supported by research and development efforts that prioritize precision and consistency.

According to the National Institute of Standards and Technology (NIST), standards and measurements are essential for ensuring the accuracy and reliability of industrial products. The Cellulose Air Filter Cartridge exemplifies this principle by incorporating advanced materials and precise manufacturing techniques to meet stringent performance criteria.

Conclusion

The Cellulose Air Filter Cartridge is a high-efficiency filtration solution that combines advanced materials, precision engineering, and versatile applications to meet the demands of modern industrial environments. Whether used in gas turbines, construction machinery, or centralized air conditioning systems, these cartridges deliver reliable performance and long-term durability.

Manufactured by ONLY Technology (Hebei Province) Co., Ltd., the Cellulose Air Filter Cartridge reflects the company's commitment to innovation and quality. With a focus on research and development, the company continues to set industry benchmarks in air filtration technology.

For more details about HEPA air filter cartridges and cartridge type air filters, visit the product page. Explore the company website to learn more about ONLY Technology (Hebei Province) Co., Ltd. and their industrial filtration solutions.

References

National Institute of Standards and Technology (NIST). (n.d.). https://www.nist.gov


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