Your Professional PTFE HEPA Air Filter Supplier
Our goal is to be your reliable partner for PTFE HEPA air filter in China. As an air purification solution provider integrating R&D, manufacturing and sales, SYNRUI has its own registered brand "SYNRUI". We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
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PTFE High-efficiency FiltersPTFE high-efficiency filters use PTFE membranes as the core filtration material. With their excellent chemical stability, high temperature resistance, and strong ability to capture ultrafine
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PTFE HEPA FiltersPTFE HEPA filters utilize advanced PTFE membrane technology and an innovative baffleless design to provide superior air purification for a variety of demanding environments. Rigorous quality testing
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H13 PTFE HEPA FilterH13 PTFE HEPA filter is a high efficiency air filtration device that uses PTFE film as the core filter material and is made through a partitionless folding process. It features high filtration
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PTFE HEPA FilterPTFE HEPA filter is a filter using polytetrafluoroethylene (PTFE) filter material, which has high temperature resistance, low resistance and chemical stability. It is mainly used to capture more than
Why Choose Us
Strict quality control system
From raw material procurement to production, testing, and packaging, we implement the ISO 9001 quality management system throughout our entire process. Each filter undergoes 12 quality inspections, including leak detection and resistance testing.
Our certifications
We are ISO 9001 certified, ISO 14001 certified for environmental management systems, ISO 45001 certified for occupational health and safety management systems, ISO 9001:2015 certified, and CE certified.
Our factory
Our company boasts over 20,000 square meters of modern production facilities, including a 3,500 square meter Class 10,000 cleanroom.
Our services
Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.
Advantages of PTFE HEPA Air Filter

More even air distribution
The non-partition structure design reduces the turbulence of the airflow between the partitions, allowing the air to pass through the filter material more evenly, avoiding premature local blockage and extending the service life.
Lightweight
After removing the metal and paper partitions, the overall weight of the filter is greatly reduced, making it easier to install and maintain (especially suitable for ceilings or small spaces).


Stronger environmental adaptability
PTFE mini pleat HEPA air filter has no metal parts and is suitable for environments with acids, alkalis or organic solvents such as the chemical and nuclear industries.
Longer service life
The larger effective filtration area and uniform airflow distribution allow the filter to accommodate more particles at the same pressure difference, extending the replacement cycle.

Specification of PTFE HEPA Air Filter
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Name |
PTFE HEPA Filter |
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Filtration Grade |
H13/H14 |
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No Partition Design |
Lightweight |
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Frame |
Anodized Aluminum Profiles |
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Type |
Box type, single flange, double flange |
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Filter Media |
PTFE |
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Maximum Temperature |
70℃ |
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Maximum Humidity |
100%RH |
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Separator |
Hot Melt Adhesive |
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Sealant |
EPDM |
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Origin |
China |
Features of PTFE HEPA Air Filter
PTFE HEPA filter is a filter using polytetrafluoroethylene (PTFE) filter material, which has high temperature resistance, low resistance and chemical stability. It is mainly used to capture more than 99.99% of 0.3μm particles, and the filtration efficiency reaches the high-efficiency level (H14/H13).
PTFE is resistant to strong acids, strong alkalis and organic solvents, and is suitable for corrosive environments. Extremely low surface energy, with good water repellency and moisture resistance, suitable for use in environments with high humidity or possible contact with liquids.

Application of PTFE HEPA Air Filter
Medical and health field
Clean operating room, sterile preparation workshop, biosafety laboratory.
01
Electronic semiconductor industry
Wafer manufacturing workshop, LCD/OLED panel production line.
02
Pharmaceutical and bioengineering
API production clean area, cell culture and gene therapy workshop.
03
Aerospace and precision manufacturing
Avionics equipment clean room, aircraft engine blade processing workshop.
04
Food, beverage and high-end daily chemicals
Baked food aseptic packaging line, cosmetics aseptic filling workshop.
05
Customizable options of PTFE HEPA Air Filter

Material customization: One of the primary aspects of customization is the choice of PTFE material. PTFE can be formulated in various ways to enhance specific properties.
Pore size customization: The pore size of a PTFE filter is a critical factor that determines its filtration efficiency. Different applications require different pore sizes to achieve the desired level of filtration.
Shape and size customization: We understand that not all filtration systems have the same dimensions and configurations. That's why we offer extensive shape and size customization options for our PTFE filters. Whether you need a circular, rectangular, or irregularly shaped filter, our manufacturing process can accommodate your requirements.
Surface treatment customization: Surface treatment can significantly enhance the performance of PTFE filters. We offer several surface treatment options to meet different application needs.
End cap and gasket customization: The end caps and gaskets of a PTFE filter play an important role in ensuring a proper seal and preventing leakage. We offer customization options for the end caps and gaskets to meet the specific needs of your application. The material, shape, and size of the end caps and gaskets can all be customized.
Packing and Shipping of PTFE HEPA Air Filter
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Packing |
Carton Boxes |
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Shipping |
Shipped by road, sea, rail |
FAQ
As one of the most professional ptfe hepa air filter manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy ptfe hepa air filter for sale here from our factory. Contact us for quotation.
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