• Excellent for all types of air-handling systems and environments, the XN- filter is constructed to with standhumidity, high velocities, and turbulence as found in both atmospheric air and process environments.

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• All-metal or all-plastic frame is constructed of halogen- free plastic that eliminates any risk of corrosion or oxidation as found in metal constructed products.

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• High strenth glass fiber paper is manufactured from a propriety specail moisture resistant inhibitors that resists moisture penetration.

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• The media pack is potted on all four sides to eliminate air-bypass around the media pack.

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• Plastic protection grids on the upstream& downstream side eliminate punctures or tears of the pleated media during handling and installation.

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• Proprietary conical pleat geometry eliminates any obstruction to air flow throughout the media pack, ensuring low pressure drop, even dirt loading, and high dust holding capacity.

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• Moisture-resistant up to 100%relative humidity.

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• UL 900 Class 2

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• Temperature Resistance: Continuous 160℉, peaks 175 ℉

XNGK is the professional manufacturer for air filters in Shenzhen China, our main product is Pre Panel Filter, Pre Pleated Filter, Pocket Filter, V Bank Filter, HEPA Filter, ULPA Filter, High Temperature Oven HEPA Filter, Laminar Flow Hoods, Pass Box, Air Shower, Fan Filter Unit, Clean Booth for Pharmaceutical, Food processing, Micron electronics, Hospital Cleanroom, and other commercial buildings such as airport, schools, libraries, supermarket; we also offer customized OEM service for air purifier filters, new fresh air system.

We have very strict quality control system, before production, we will test all the row material especially the glass fiber material. To make sure the pressure drop, efficiency and dust holding ability is reliable. After we make the HEPA filters, we will test if the HEPA filter get leakages by MPPS 1882 standard. We promise all the HEPA filters are without leakage and good performance. The glass fiber is made by HV company, their high quality glass fiber ensure our HEPA filters are quite good quality.

Our Production Equipment