PTFE Syringe Filter Membrane 0.45μm 0.2μm Pore Size Pharmaceutical Air Venting

Product Specification

PTFE Membrane in Syringe Filters 0.45μm 0.2μm Pore Size, Pharmaceutical Air Venting

Disposable syringe filter with PTFE membrane is a hydrophobic filtration device specifically designed for air and gas filtration processes. This filter has high filtration efficiency and excellent corrosion resistance, which can effectively remove small particles in the air and impurities in the gas to ensure clean and safe air flow.The hydrophobic PTFE membrane plays an important role in the filtration process of air, gas and hydrophobic chemicals as an efficient and reliable filtration device. Its emergence not only improves production efficiency and product quality, but also reduces maintenance costs and environmental risks. With the continuous progress of science and technology and the continuous expansion of application fields, it is believed that PTFE disposable needle filters will play a more important role in the future development.

The PTFE membranes of the syringe filters are manufactured by ourselves in our Class 100,000 cleanrooms, and the housing production and product- assembly are done in our own automatic injection-molding facilites. This makes us stand out from other manufacturers who have to purchase the membranes and shells to complete the assembly, and makes us more flexible and competitive on pricing. And we offer free sample service for available ones, contact us and you'll get desirable products at amazing price!

Features:

• Disposable syringe filters with PTFE membrane are widely used in various production and processing processes, especially when dealing with hydrophobic chemicals, and its advantages are more obvious. Hydrophobic chemicals are those chemicals that do not easily mix with water, such as petroleum, coatings, cleaning agents, etc. Due to the special nature of these chemicals, traditional filtration equipment is often unable to effectively remove impurities and pollutants, and PTFE disposable syringe filters are able to meet this challenge.

• Disposable syringe filters with PTFE membrane are made of special materials with excellent hydrophobic properties. When the liquid passes through the PTFE membrane, the impurities and pollutants in it are captured and trapped by membrane, thus achieving efficient filtration of chemicals. Compared to traditional filters, PTFE disposable needle filters do not require cartridge replacement, reducing the cost and hassle of frequent replacement and maintenance.
• Disposable syringe filters with PTFE membrane also have the characteristics of high temperature and high pressure resistance, suitable for a variety of complex environments and high pressure working conditions. Whether it is high temperature steam or high pressure gas, PTFE disposable needle filters maintain stable performance and efficient filtration. This makes it widely used and recognized in industrial production.

Specifications

PTFE syringe filters from us are available in two pore sizes – 0.22 and 0.45µm, and three different diameters – 13, 25 and 33mm.

Applications

​The PTFE Syringe filters from us are available in sterile and non-sterile packs,  sterile syringe filters are typically used in life science applications while non-sterile syringe filters are utilized in analytical chemistry including for filtration, sample preparation and contaminant particle removing.

• HPLC and GC sample prefiltering
• Air and gas filtration
• Very aggressive acid and base sample handling
• Clarification and sterilisation of organic solutions
• Culture medium, microbial medium, buffers, additives and drugs sample filtration