Zanxis Ultra High-Efficiency Filters are mini-pleat panel filters rated U15 to U17, designed to capture micron and sub-micron particles in critical cleanroom and process air systems. They are used in semiconductor and microelectronics cleanrooms, pharmaceutical GMP areas, hospital operating rooms, and high-end commercial HVAC systems, as well as in FFU units. Zanxis manufactures these filters in Zhongshan, Guangdong, China, and supports custom sizes and OEM service.
| Item | Detail |
|---|---|
| Product type | High-efficiency mini-pleat panel filter (separatorless) |
| Core media | High-quality fiberglass or PTFE |
| Frame material | Anodized aluminum profile or stainless steel |
| Separator | High-quality hot melt adhesive |
| Efficiency class | U15 to U17 (covering medium to ultra-high efficiency levels) |
| Typical applications | Microelectronics and semiconductor cleanrooms, pharmaceutical GMP workshops, hospital operating rooms, high-end commercial building HVAC systems, FFU units |
| Standard sizes and nominal airflow (W × H × D) | • 305 × 610 × 50 mm (nominal airflow 350 CMH) • 610 × 610 × 50 mm (nominal airflow 750 CMH) • 1170 × 570 × 50 mm (nominal airflow 1300 CMH) • 1170 × 1170 × 70 mm (nominal airflow 3600 CMH) *More sizes available with 50 mm or 70 mm thickness options |
| Customization | Non-standard sizes and OEM service provided based on customer requirements, supported by the company's 20,000 m² clean workshop and CNAS-accredited testing center |
Before selecting a filter, confirm the efficiency class you need (U15, U16, or U17) and the particle size it must capture. According to EN 1822, these classes correspond to MPPS efficiencies of 99.9995%, 99.99995%, and 99.999995%, respectively. Also verify the nominal airflow at your operating resistance, because the airflow figures in the table are reference values at rated conditions. Check the frame material and thickness (50 mm or 70 mm) against your installation space, and confirm the media type (fiberglass or PTFE) for your process environment.
For non-standard sizes, provide a drawing or dimensions so Zanxis can confirm feasibility. If you need OEM labeling or packaging, specify those requirements early. All performance values should be confirmed with a test report for the specific product you order.
The filter uses a mini-pleat design with high-quality fiberglass or PTFE media, separated by hot melt adhesive. The frame is anodized aluminum profile or stainless steel, available in 50 mm or 70 mm thickness. This construction supports low resistance and energy savings while providing micron-level interception. The slim frame helps save space in tight installations.
Typical uses include semiconductor and microelectronics cleanrooms, pharmaceutical GMP workshops, hospital operating rooms, and high-end commercial HVAC systems. The filter can also be used in FFU units. For energy and metal smelting applications, Zanxis can recommend configurations based on operating conditions such as temperature, humidity, and corrosive gases; please confirm the suitability of materials with the technical team.
Zanxis operates a CNAS-accredited laboratory that issues test reports for filter efficiency, dust holding capacity, and resistance. Every filter is produced under IQC, IPQC, and OQC process controls. The company holds IATF 16949 (certified in 2024), ISO 9001, ISO 14001, and ISO 45001 certifications, and products comply with REACH and RoHS requirements. The manufacturing base covers 50,000 m², including six clean workshops totaling 20,000 m². With more than 20 years of experience, Zanxis exports to Europe, the United States, Japan, and South Korea, and supports OEM/ODM projects with over 1,000 filter solutions developed.
To request samples and test reports, please provide the following details: your device or vehicle model, required size or drawing, airflow or water flow, operating conditions (temperature, humidity, corrosive gases), and quantity. Contact Zanxis through our contact page to start the verification process.
Yes. Zanxis can provide test reports from its CNAS-accredited laboratory covering efficiency, dust holding capacity, and resistance. These reports help you verify performance against your specifications. Please request the report for the specific model or sample you are considering.
Sample validation time depends on the filter specifications and whether custom sizes are required. Zanxis will confirm the schedule after receiving your requirements. Standard samples are typically available for testing, and we recommend reviewing the test report alongside the sample.
The filters are available in U15, U16, and U17 according to EN 1822, with MPPS efficiencies of 99.9995%, 99.99995%, and 99.999995% respectively. These grades are suitable for critical cleanroom applications. Confirm the required grade based on your contamination control needs.
Yes. Zanxis offers non-standard sizes and frame materials including anodized aluminum profile and stainless steel. You can also specify fiberglass or PTFE media. Provide a drawing or dimensions for a feasibility check.
MOQ depends on the filter specification and whether it is a standard or custom size. Please contact Zanxis with your requirements for a specific MOQ. We can discuss options for sample orders and initial projects.
Lead time varies based on order quantity and customization. Zanxis will confirm the delivery schedule after reviewing your order details. Standard products typically have shorter lead times than custom configurations.
Replacement is typically based on pressure drop reaching 2 to 2.5 times the initial resistance, or according to your maintenance schedule. Operating conditions and pre-filtration affect filter life. Zanxis can provide guidance based on your system.
Please provide the device or vehicle model, required size or drawing, airflow or water flow, operating conditions, and quantity. This helps Zanxis recommend the correct filter and provide a precise quote. Contact us through the inquiry form on our website.