Sep . 15, 2025 15:45 Back to list

High-Efficiency Cellulose Air Filter Cartridges - ONLY Technology

Product Overview

ONLY Technology (Hebei Province) Co., Ltd. specializes in manufacturing high-performance HEPA air filter cartridges designed for industrial and commercial applications. These cellulose air filter cartridges are engineered to provide exceptional filtration efficiency while maintaining low resistance and high durability. The product line includes multiple models tailored for various industrial systems, such as gas turbines, compressors, and central air conditioning units.

High-Efficiency Cellulose Air Filter Cartridges - ONLY Technology

Key Features and Technical Advantages

The cartridge type air filter series combines advanced materials and innovative design to deliver superior performance. Key features include:

Imported Composite Filter Paper: Utilizes high-quality materials from the United States and Western Europe, ensuring small pore size, large air permeability, and high filtration efficiency (99.99% at 2µm).
Wide Fold Design: Increases the filtering area, enhancing dust retention capacity and extending service life.
Corrosion-Resistant Components: Electro-galvanized end caps and electroplated galvanized diamond mesh frames prevent rust and corrosion, even in harsh environments.
Advanced Sealing Technology: Closed-cell foam rubber sealing rings with low hardness and high strength ensure airtight performance and reduce leakage risks.
High-Temperature Resistance: Operates efficiently within a temperature range of -30°C to 105°C, suitable for diverse industrial conditions.

Technical Specifications

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%

Industrial Applications

These construction machines air filter cartridges are widely used in the following applications:

Gas Turbines and Compressors: Ensures clean air intake for efficient combustion and prevents particulate damage.
Steel Blast Furnaces: Filters dust and impurities during ironmaking processes.
Central Air Conditioning Systems: Maintains high air cleanliness in commercial and industrial buildings.
Diesel Engines and Steam Turbines: Provides long-term operation with minimal maintenance.
Sandblasting and Tobacco Processing: Removes airborne particles to protect equipment and personnel.

For more details on specific applications, visit the product page.

Company Background

ONLY Technology (Hebei Province) Co., Ltd. is a leading manufacturer of industrial air filtration solutions. With a focus on innovation and quality, the company has established itself as a reliable supplier for clients across multiple industries. Their expertise in filter cartridge design and production ensures that their products meet the highest standards of performance and durability.

As a trusted name in the filtration industry, ONLY Technology adheres to strict quality control measures and invests heavily in research and development. This commitment to excellence is reflected in their product offerings, which are designed to address the unique challenges of modern industrial environments.

Why Choose ONLY Technology?

1. Advanced Technology: Utilizes internationally recognized folding techniques and high-efficiency materials to maximize filtration performance.

2. Customization Options: Offers a range of models to suit different system requirements and operational conditions.

3. Comprehensive Support: Provides technical assistance and after-sales service to ensure optimal product performance.

4. Environmental Responsibility: Committed to sustainable practices in manufacturing and product lifecycle management.

Industry Standards and Certifications

ONLY Technology's products comply with international standards for air filtration efficiency and safety. While specific certifications are not detailed in the context, the company's adherence to quality protocols ensures that their HEPA air filter cartridges meet the rigorous demands of industrial applications. For detailed certification information, refer to the product documentation.

Conclusion

ONLY Technology's cellulose air filter cartridges represent a blend of advanced engineering and practical design, making them an ideal choice for industries requiring reliable air filtration solutions. With their high efficiency, durability, and adaptability to various environments, these cartridges are essential for maintaining equipment performance and operational safety. Explore the product range to find the perfect solution for your needs.

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