ONLY Technology (hebei Province) Co., Ltd.

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Sep . 22, 2025 18:10 Back to list

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

Image 1: High-efficiency cellulose air filter cartridge designed for industrial applications.

Introduction

ONLY Technology (Hebei Province) Co., Ltd., a leading manufacturer in air filtration solutions, presents its Round HEPA Air Filter Cartridge. This product is engineered to deliver exceptional filtration performance in demanding environments. As highlighted by the National Institute of Standards and Technology (NIST), precision in filtration technology is critical for maintaining air quality in industrial and commercial systems (NIST). The following article explores the features, specifications, and applications of this advanced filtration solution.

Image 2: Dust filtration system utilizing the ON-3260 model for industrial air purification.

Product Overview

The Cellulose Air Filter Cartridge is a high-performance filtration device designed for gas turbines, compressors, sandblasting, and other industrial applications. Its advanced design ensures efficient removal of dust, fly ash, and floating particles, making it ideal for environments requiring long-term operation and high air cleanliness. The product is part of ONLY Technology's comprehensive range of air filtration solutions, which are trusted by industries worldwide.

Image 3: ON-3590 model in a central air conditioning system, demonstrating its large filtering area.

Key Features and Advantages

Imported Special Filter Paper: Utilizes high-quality composite filter paper imported from the United States and Western Europe, ensuring superior filtration efficiency and durability.
Wide Fold Design: The large filtering area enhances airflow while maintaining low resistance, optimizing system performance.
Rust-Resistant Components: Electro-galvanized end caps and electroplated galvanized diamond mesh center frames provide excellent anti-rust and anti-corrosion properties.
Secure Sealing: Closed-cell foam rubber sealing rings with low hardness and high strength prevent air leakage, ensuring reliable operation under high-load conditions.
High Efficiency: Achieves a filtration efficiency of 99.99% for particles as small as 2 microns, meeting stringent industrial standards.

Technical Specifications

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

The HEPA Air Filter Cartridge is suitable for a wide range of industrial and commercial applications, including:

Gas Turbines: Ensures clean air intake for efficient operation and extended lifespan.
Centrifugal Air Compressors: Prevents dust accumulation, reducing maintenance costs.
Steel Blast Furnaces: Removes harmful particles to maintain optimal working conditions.
Central Air-Conditioning Systems: Provides high air cleanliness for residential and commercial buildings.
Other Large Units: Ideal for dust recovery systems in manufacturing and processing plants.

Company Background

ONLY Technology (Hebei Province) Co., Ltd. is a reputable manufacturer specializing in air filtration solutions. With a focus on innovation and quality, the company has established itself as a leader in the industry. Their products, such as the Round HEPA Air Filter Cartridge, are designed to meet the highest standards of performance and reliability. As noted by NIST, the development of advanced filtration technologies plays a vital role in enhancing industrial efficiency and safety (NIST).

Conclusion

The Cellulose Air Filter Cartridge by ONLY Technology offers a robust solution for industrial air filtration needs. With its advanced design, high efficiency, and durability, it is an essential component for maintaining air quality in demanding environments. For more information about the product or to explore other filtration solutions, visit ONLY Technology's official website.

References

National Institute of Standards and Technology (NIST) (2025). Advancing Measurement Science for Industrial Innovation. Retrieved from https://www.nist.gov/

HEPA Air Filter Cartridge - ONLY Technology | Industrial Filtration Solutions