ONLY Technology (hebei Province) Co., Ltd.

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Sep . 22, 2025 21:30 Back to list

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

At ONLY Technology (Hebei Province) Co., Ltd., we specialize in providing high-performance air filtration solutions tailored for industrial and commercial applications. Our Round HEPA Air Filter Cartridges are engineered to deliver exceptional efficiency in removing particulates and contaminants from air systems. This article explores the technical specifications, applications, and advantages of our products, supported by industry standards and references from the National Institute of Standards and Technology (NIST).

Product Overview

The Cellulose Air Filter Cartridge is a critical component in air purification systems, designed to capture dust, fly ash, and other airborne particles. These cartridges are widely used in gas turbines, compressors, sandblasting, and industrial ventilation systems. The product combines advanced materials and innovative design to ensure durability, efficiency, and compliance with global standards.

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

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

Key Features and Technical Specifications

Our HEPA air filter cartridges are built with cutting-edge technology to meet the demands of high-performance environments. Below is a detailed breakdown of their 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%

Technical Advantages

The HEPA Air Filter Cartridge is designed with the following features to ensure optimal performance:

Imported Filter Paper: High-quality composite filter paper from the United States and Western Europe ensures superior filtration efficiency. The material has small pore sizes, high air permeability, and low resistance, enabling long-term use without clogging.
Wide Fold Design: The cartridge features a wide fold structure, increasing the filtering area by up to 30% compared to traditional designs. This enhances the system's capacity to handle high-volume airflows.
Rust-Resistant Components: Electro-galvanized end caps and electroplated galvanized diamond mesh center frames prevent corrosion, ensuring durability in harsh environments.
Sealing Technology: A closed-cell elastic neoprene seal provides airtight performance, preventing unfiltered air from bypassing the cartridge.
High-Temperature Resistance: The cartridges operate efficiently in temperatures ranging from -30°C to 105°C, making them suitable for extreme conditions.

Figure 2: Dust filtration system using advanced HEPA technology.

Applications

Our HEPA air filter cartridges are ideal for the following applications:

Gas Turbines: Protects sensitive turbine components from particulate damage, ensuring efficient energy production.
Compressors: Enhances the lifespan of air compressors by removing contaminants that could cause wear and tear.
Sandblasting: Filters out fine dust particles, improving workplace safety and equipment longevity.
Industrial Ventilation: Maintains air quality in manufacturing facilities, reducing health risks for workers.
Central Air-Conditioning Systems: Ensures high air cleanliness in commercial buildings, promoting a healthier indoor environment.

Figure 3: HEPA air filter cartridge installed in a large industrial system.

Company Background

ONLY Technology (Hebei Province) Co., Ltd. is a leading manufacturer of air filtration solutions, specializing in the production of HEPA air filter cartridges and related components. With a focus on innovation and quality, the company serves industries such as construction, energy, and manufacturing. Their products are designed to meet international standards, including ISO and ASTM, ensuring reliability and performance in global markets.

Industry Standards and References

The development of air filtration technologies aligns with standards set by organizations like the National Institute of Standards and Technology (NIST). According to NIST, "precision measurements and standards are critical for advancing technology and ensuring the safety and efficiency of industrial systems" (NIST, 2025). Our HEPA air filter cartridges undergo rigorous testing to meet these benchmarks, ensuring they deliver consistent performance in real-world applications.

Conclusion

ONLY Technology's Round HEPA Air Filter Cartridges combine advanced materials, innovative design, and adherence to global standards to provide reliable air filtration solutions. Whether used in gas turbines, compressors, or industrial ventilation systems, these cartridges ensure optimal performance and longevity. For more information, visit our official website.

References

NIST (National Institute of Standards and Technology). (2025). https://www.nist.gov

Air Filter Manufacturer Round HEPA Air Filter Cartridge - ONLY Technology