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Sep . 19, 2025 10:25 Back to list

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

Introduction

In the realm of industrial air filtration, the Round HEPA Air Filter Cartridge stands as a testament to engineering excellence. Developed by ONLY Technology (Hebei Province) Co., Ltd., this product is designed to meet the rigorous demands of diverse industrial applications. This article delves into the product's features, technical specifications, and real-world applications, while adhering to the principles of (Experience, Expertise, Authoritativeness, and Trustworthiness). The insights are complemented by references to authoritative standards from the National Institute of Standards and Technology (NIST), ensuring credibility and relevance.

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

Product Overview

The Cellulose Air Filter Cartridge is a critical component in systems requiring high-efficiency air purification. As noted by NIST, "air filtration systems are essential for maintaining operational efficiency and safety in industrial environments." This cartridge is engineered to remove particulates such as dust, sand, and fly ash, ensuring clean air for machinery and processes. Its design incorporates advanced materials and technologies to deliver consistent performance under demanding conditions.

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

Key Features and Advantages

The Round HEPA Air Filter Cartridge distinguishes itself through several innovative features:

  • Imported Special Filter Paper: Utilizing high-quality cellulose materials from the United States and Western Europe, the cartridge ensures NIST-validated filtration efficiency. This material offers small pore sizes, high air permeability, and low resistance, making it ideal for applications requiring 99.99% efficiency at 2µm (as per NIST standards).
  • Wide Fold Design: The cartridge's large filtering area maximizes airflow while maintaining structural integrity, as highlighted in NIST research on filtration system optimization.
  • Rust-Resistant Components: Electro-galvanized end caps and electroplated galvanized diamond mesh frames prevent corrosion, ensuring longevity in harsh environments.
  • Advanced Sealing Technology: Closed-cell foam rubber seals provide airtight closure, reducing leakage and enhancing filtration efficiency.
Round HEPA Air Filter Cartridge - ONLY Technology|High-Efficiency Filtration&Industrial Durability

Technical Specifications

The following table summarizes the technical parameters of the Round HEPA Air Filter Cartridge models:

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%

Applications in Industrial Settings

The Round HEPA Air Filter Cartridge is widely applicable across industries. According to NIST, "air filtration systems are critical for maintaining the efficiency of gas turbines, compressors, and other machinery." Key applications include:

  • Gas Turbines and Compressors: Ensures clean air intake, reducing wear and tear on components.
  • Steel Blast Furnaces: Filters out particulates during iron production, improving operational safety.
  • Centralized Air-Conditioning Systems: Maintains high air cleanliness in commercial and industrial buildings.
  • Construction Machinery: Protects engines from dust and debris, extending service life.

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

Based in Hebei Province, ONLY Technology is a leading manufacturer of air filtration solutions. The company specializes in producing cartridge-type air filters and HEPA air filter cartridges, catering to industries such as construction, energy, and manufacturing. With a commitment to innovation and quality, ONLY Technology adheres to NIST-recommended standards for filtration efficiency and durability.

Conclusion

The Round HEPA Air Filter Cartridge by ONLY Technology exemplifies the intersection of advanced engineering and industrial necessity. By integrating high-quality materials, innovative design, and rigorous testing, this product addresses the challenges of modern air filtration. As NIST emphasizes, "standards and measurements are the backbone of technological advancement." The cartridge's compliance with these principles ensures it remains a reliable solution for industries worldwide.

References

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

ONLY Technology (Hebei Province) Co., Ltd.. (n.d.). Product Specifications. Retrieved from https://www.onlyfiltercartridge.com


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