0.45µm 25mm Hydrophobic Polytetrafluoroethylene (PTFE) Membrane Disc Filters

PTFE Membrane Disc Filters are specially designed films made from meticulously selected polytetrafluorothylene material that have natural hydrophobic properties. The hydrophobic nature of these filters makes them highly effective for air venting, gas filtration and removal of aerosol contaminants etc. The PTFE filters are microporous and supported by polypropylene material and come with optional pore sizes ranging from 0.1μm, 0.22µm and 0.45µm. This allows them to retain particles or micro-organisms that are larger than the pore size, making them are ideally suited for the filtration of solvents, acids, and other harsh chemicals due to their exceptional resistance to these substances. And the use of polypropylene support provides added strength and durability, ensuring long-lasting performance even under extreme conditions. PTFE membrane disc filters are precut circles ready for use and can be easily integration into various systems, while their non-stick surface makes cleaning quick and effortless.

Our company takes pride in offering these premium quality hydrophobic PTFE membrane disc filters to our customers. We understand the importance of reliable and efficient filtration solutions for various industries, and we are committed to providing the best possible products to meet your needs. Whether you require filtering of solvents, acids, or other harsh chemicals, our hydrophobic PTFE membrane disc filters are sure to exceed your expectations in terms of performance and durability.

Features

• Naturally Hydrophobic, suitable for air venting or gas filtration.
• High chemical resistance.
• High temperature and fire resistance.
• Made from extended polytetrafluoroethylene to allow a superior chemical compatibility, ideal for the filtration of solvents, acids and bases or other aggressive chemicals.

Specifications

Applications

Hydrophobic PTFE disc membrane filters are extensively used in pharmaceuticals and life sciences industry for air venting, gas filtration and removal of aerosol contaminants etc.

Founded in 1994, Zhejiang XINNA Medical Device Technology Co.,ltd is a trusted and professional manufacturer of high-quality membrane filtration products. As a high-tech enterprise integrating R&D, production and sales,  Xinna provides a wide range of membrane filter products and solutions in the process of filtration, sterilization and purification. ln terms of core technology, it owns 7 patented technologies of joint research and development of filter membranes with one of the best Universities in China. The Nylon, PES, PP, PVDF, PTFE and other membrane filters from us are widely used in medical devices,laboratory, healthcare, air filtration and more fields.

Facilities

Our 161,458 square feet facilities are located in Zhejiang Province of China, with 75,347 square feet as Class 100,000 Cleanroom. This allows us to provide a superior level of cleanliness and contaminate-free status of products to our customers including medical device manufacturers, laboratories and healthcare professionals all around the world.

Featured Products

1. Inline IV Filters & extension lines with IV filters & Transducer protectors

• PTFE membrane for air evacuation
• Single or double-layer PES membrane as filter media
• Pore size: 0.22μm, 0.45μm,1.2μm, 2μm, 3μm, 5μm

Certificates

We hold the ISO 9001:2009 and ISO 13485:2003 Certificates, committed to maintaining a high standard of quality and safety in our operation to ensure our products and services meet our customers’ needs.