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Sep . 22, 2025 17:15 Back to list

Round HEPA Air Filter Cartridge - ONLY Technology | Advanced Filtration, Durability

Introduction

The Round HEPA Air Filter Cartridge is a cutting-edge filtration solution designed to meet the rigorous demands of industrial and commercial applications. Engineered by ONLY Technology (Hebei Province) Co., Ltd., this product combines advanced materials, innovative design, and proven performance to ensure optimal air quality in critical environments. Whether you're operating gas turbines, compressors, or centralized air conditioning systems, this cartridge delivers exceptional filtration efficiency and reliability.

Round HEPA Air Filter Cartridge - ONLY Technology | Advanced Filtration, Durability

Product Overview

The Cellulose Air Filter Cartridge is a specialized air purification device designed to remove particulate matter, dust, and impurities from air streams. Its primary function is to protect sensitive equipment and ensure clean air for industrial processes. The cartridge is particularly suited for applications where high filtration efficiency and long service life are critical. By utilizing advanced materials and precision engineering, this product sets a new standard in air filtration technology.

Round HEPA Air Filter Cartridge - ONLY Technology | Advanced Filtration, Durability

Key Features and Advantages

What sets the Round HEPA Air Filter Cartridge apart from conventional filters is its combination of high-quality materials, innovative design, and superior performance. Here are the standout features:

  • Imported Special Filter Paper: The cartridge uses premium-grade composite filter paper imported from Western Europe and the United States. This material ensures high filtration efficiency, low resistance, and excellent durability. NIST standards emphasize the importance of material quality in filtration systems, and this product aligns with those principles.
  • Wide Fold Design: The cartridge features a wide fold structure, maximizing the filtering area. This design enhances airflow capacity while maintaining high efficiency, making it ideal for high-volume industrial applications.
  • Corrosion-Resistant Components: Electro-galvanized end caps and electroplated galvanized diamond mesh center frames prevent rust and corrosion, ensuring longevity even in harsh environments.
  • Secure Sealing: A closed-cell neoprene seal provides airtight protection, preventing bypass leakage and ensuring consistent performance.
  • High Efficiency: With a filtration efficiency of 99.99% for particles as small as 2 micrometers, this cartridge meets the stringent requirements of industries such as power generation, pharmaceuticals, and precision manufacturing.
Round HEPA Air Filter Cartridge - ONLY Technology | Advanced Filtration, Durability

Technical Specifications

The Round HEPA Air Filter Cartridge is available in multiple models, each tailored to specific applications. Below is a detailed specification table:

Model External Diameter (mm) Internal Diameter (mm) Height (mm) Filter Area (m²) Flow (m³/h) Operating Temperature (℃) Filtering Efficiency (2µm)
ON-3260 320 220 660 10–25 600–1250 -30–105 99.99%
ON-3265 320 220 650
ON-3266 320 220 660
ON-3290 320 220 900
ON-3560 350 240 600
ON-3565 350 240 650
ON-3566 350 240 660
ON-3590 350 240 900
ON-4088 408 292 880 18–35 1050–2120 -30–105 99.99%
ON-4467 440 360 675

Applications and Industries

The versatility of the Round HEPA Air Filter Cartridge makes it suitable for a wide range of industries and applications, including:

  • Gas Turbines: Protects critical components from dust and particulate matter, ensuring optimal performance and longevity.
  • Compressors: Maintains air purity, reducing wear and tear on machinery and improving operational efficiency.
  • Steel Blast Furnaces: Filters out harmful particles during high-temperature processes, safeguarding equipment and personnel.
  • Centralized Air Conditioning Systems: Ensures high air cleanliness in commercial and industrial buildings, enhancing occupant comfort and health.
  • Construction Machinery: Ideal for dust control in environments such as sandblasting and tobacco rolling.
  • Pharmaceutical and Food Processing: Meets stringent cleanliness standards to maintain product quality and safety.

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

ONLY Technology (Hebei Province) Co., Ltd. is a leading manufacturer of air filtration solutions, specializing in the design and production of high-performance filter cartridges. With a focus on innovation and quality, the company has established itself as a trusted partner for industries requiring reliable air purification systems. Their commitment to excellence is reflected in the advanced materials and technologies used in their products, ensuring compliance with global standards.

Why Choose the Round HEPA Air Filter Cartridge?

Choosing the Round HEPA Air Filter Cartridge offers several advantages:

  • Superior Filtration Efficiency: The 99.99% efficiency for 2µm particles ensures that even the finest contaminants are captured, protecting both equipment and the environment.
  • Durability and Longevity: Corrosion-resistant materials and a secure sealing system ensure a long service life, reducing maintenance costs and downtime.
  • Customizable Solutions: With multiple models available, the product can be tailored to meet the specific needs of different applications.
  • Compliance with Industry Standards: The cartridge adheres to international standards for air filtration, ensuring reliability and performance.

Conclusion

The Round HEPA Air Filter Cartridge by ONLY Technology (Hebei Province) Co., Ltd. represents the pinnacle of air filtration technology. Its combination of advanced materials, innovative design, and rigorous testing ensures that it meets the demands of even the most challenging environments. Whether you're operating in the energy sector, manufacturing, or commercial HVAC systems, this product delivers unmatched performance and reliability. Invest in the future of clean air with a solution that combines precision, durability, and efficiency.

References

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


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