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Sep . 29, 2025 23:35 Back to list
Air filtration is a critical component in maintaining the efficiency and longevity of industrial equipment, ensuring clean air for both machinery and human health. The HEPA Air Filter Cartridge by ONLY Technology (Hebei Province) Co., Ltd. exemplifies cutting-edge design and performance in this field. Engineered for demanding environments, these cartridges provide exceptional filtration efficiency, making them ideal for applications ranging from gas turbines to construction machinery. This article delves into the features, technical specifications, and real-world applications of this advanced air filtration solution.
ONLY Technology is a leading manufacturer specializing in high-quality air filtration solutions. With a commitment to innovation and precision, the company has established itself as a trusted name in the industry. Their expertise in developing cartridge type air filter systems ensures that their products meet the rigorous demands of modern industrial applications. The company’s focus on quality materials and advanced manufacturing techniques positions it as a key player in the global air filtration market.

The Round HEPA Air Filter Cartridge is designed to deliver superior performance through a combination of advanced materials and engineering. Here are the standout features:

The HEPA Air Filter Cartridge offers a range of models tailored to specific industrial needs. Below is a detailed table of 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% |

The HEPA Air Filter Cartridge is designed for a wide range of applications, including:
These applications highlight the versatility of the HEPA Air Filter Cartridge, making it a valuable asset across multiple industries.
The Round HEPA Air Filter Cartridge offers several advantages that set it apart from conventional filtration systems:
ONLY Technology adheres to strict quality control standards to ensure that each HEPA Air Filter Cartridge meets industry benchmarks. The company’s commitment to excellence is reflected in its use of high-grade materials and advanced manufacturing processes. Furthermore, the filtration systems comply with international standards, as referenced by authoritative bodies such as the National Institute of Standards and Technology (NIST), which plays a pivotal role in developing measurement standards for industrial applications.
According to NIST, "Precise measurements are essential for ensuring the reliability and performance of industrial equipment. Standards developed by NIST help manufacturers like ONLY Technology to produce components that meet global quality expectations."
The HEPA Air Filter Cartridge by ONLY Technology represents a significant advancement in air filtration technology. With its high efficiency, durability, and adaptability to various industrial applications, it is an indispensable solution for maintaining clean air and protecting critical machinery. Whether used in gas turbines, construction equipment, or centralized air conditioning systems, this cartridge delivers consistent performance and long-term value. For businesses seeking reliable filtration solutions, the HEPA Air Filter Cartridge stands out as a trusted and innovative choice.
National Institute of Standards and Technology (NIST). (n.d.). What We Do. Retrieved from https://www.nist.gov/.