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dust collector filter cartridge manufacturers

Oct . 03, 2025 01:45 Back to list

Round HEPA Air Filter Cartridge - ONLY Technology | High-Efficiency Filtration

The Round HEPA Air Filter Cartridge from ONLY Technology (Hebei Province) Co., Ltd. is a high-performance filtration solution designed for industrial and commercial applications. Engineered to deliver exceptional air purification, this product ensures the removal of airborne particles, dust, and contaminants, making it a critical component in systems requiring clean air. This article explores the features, advantages, technical specifications, and application scenarios of the HEPA air filter cartridge, along with insights into the company’s expertise and commitment to quality.

Round HEPA Air Filter Cartridge - ONLY Technology | High-Efficiency Filtration

Key Features of the Round HEPA Air Filter Cartridge

The HEPA air filter cartridge is built with advanced materials and design principles to ensure optimal performance. One of its standout features is the use of imported special air filter/dust removal composite filter paper, which guarantees superior filtration efficiency. This material is combined with a wide fold design, creating a large filtering area that enhances airflow while maintaining high particulate capture rates.

The cartridge’s end caps are made of electro-galvanized steel, providing excellent resistance to rust and corrosion. Additionally, the center frame is constructed with electroplated galvanized diamond mesh, which offers a high opening rate for improved air permeability. A closed-cell elastic neoprene sealing ring ensures airtight performance, preventing bypass leakage and maintaining system integrity.

Round HEPA Air Filter Cartridge - ONLY Technology | High-Efficiency Filtration

Technical Advantages and Performance

The HEPA air filter cartridge leverages cutting-edge technology to deliver exceptional performance. It utilizes high-quality wood pulp fiber materials sourced from the United States and Western Europe, known for their small pore size, low resistance, and high efficiency. These materials are processed using international advanced folding technology, ensuring even intervals and maximizing the filter’s surface area.

The end covers and protective nets are crafted from high-quality electrochemical plates, which combine strength with resistance to rust and corrosion. The closed-cell foam rubber sealing ring is designed for low hardness and high strength, ensuring a durable and reliable seal. Furthermore, the product employs imported high-quality adhesives that bond components securely, preventing degradation during prolonged use.

Round HEPA Air Filter Cartridge - ONLY Technology | High-Efficiency Filtration

Technical Specifications 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 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%

Application Scenarios

The HEPA air filter cartridge is designed for a wide range of applications, including but not limited to:

  • Gas turbines and compressors: Ensuring clean air intake for efficient operation and reduced maintenance.
  • Sandblasting and industrial dust collection: Capturing fine particles to protect equipment and improve workplace safety.
  • Tobacco rolling and wire processing: Maintaining air quality in sensitive manufacturing environments.
  • Steel blast furnaces and central air-conditioning systems: Enhancing air cleanliness in large-scale industrial and commercial settings.
  • Construction machinery: Filtering dust and debris to extend equipment lifespan and improve performance.

About ONLY Technology (Hebei Province) Co., Ltd.

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

As a company dedicated to industrial filtration technology, ONLY Technology leverages advanced manufacturing techniques and rigorous quality control processes to deliver products that exceed customer expectations. Their extensive product range, including HEPA air filter cartridges, is tailored to meet the specific needs of various industries, from construction machinery to power generation.

Conclusion

The Round HEPA Air Filter Cartridge from ONLY Technology (Hebei Province) Co., Ltd. is a testament to the company’s dedication to quality, innovation, and customer satisfaction. With its advanced design, high-efficiency filtration, and robust construction, this product is an essential component for industries requiring clean air and reliable performance. Whether used in gas turbines, construction machinery, or centralized air-conditioning systems, the HEPA air filter cartridge ensures optimal operation and longevity.

References

NIST (National Institute of Standards and Technology) plays a critical role in advancing measurement science, standards, and technology. Their work in developing standards for industrial equipment and environmental systems aligns with the importance of high-quality air filtration solutions. For more information, visit https://www.nist.gov/.


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