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| Categories | Bacterial Vent Filter | 
|---|---|
| Brand Name: | No | 
| Model Number: | XNGL | 
| Certification: | ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 12000 pieces | 
| Price: | $0.3 - $1 per piece | 
| Payment Terms: | L/C, T/T | 
| Delivery Time: | 15 to 30 days | 
| Packaging Details: | 100 pcs/pack standard export carton packaging or custom | 
| Product Name: | Hydrophobic Filter | 
| Diameter: | 50mm or custom | 
| Filter Media: | PTFE Membrane | 
| Housing Material: | PP or ABS | 
| Color: | Natural or Custom | 
| Application: | Air Venting and Gas filtration | 
| Filter Efficiency: | Up to 99% | 
| Connection: | Hose Barb | 
| Company Info. | 
| Zhejiang Xinna Medical Device Technology Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
The bacterial/hydrophobic filters from XINNA are disposable in-line filters with 50mm diameter, they are are constructed of sturdy polypropylene and hydrophobic PTFE membrane disc which is incorporated in the polypropylene housing as key functional filter medium. The PTFE filter membrane provides optimal protection against bacterial and aerosol contamination and moisture damage, making it an ideal choice for safeguarding vacuum sources and tank or bioreactor venting. One of the significant benefits of these inline hydrophobic filters is their ability to perform in-line sterilization of gases and venting sterile containers. By utilizing these hydrophobic PTFE filters with high gas flow rate, the sterilization process can be conducted more efficiently, ensuring a higher level of hygiene and eliminating potential risks associated with contaminated or moist environments. Additionally, the hydrophobic filter can also be employed for sterilizing or clarifying organic solutions. The 50 mm air vent filter units are also well suited for protecting vacuum lines. Large surface area provides greater throughput. Their larger size allows for better coverage and improved filtration efficiency, minimizing the risk of contaminants entering the system. This makes them a popular choice for applications where cleanliness and hygiene are paramount.
Specifications
| Filter Diameter | 50mm | 
| Membrane Filter Media | Hydrophobic PTFE | 
| Pore Size | 0.22, 0.45 and 1.2μm | 
| Housing | Polypropylene / ABS ultrasonically welded | 
| Inlet/outlet | 1/4 to 1/2 inch stepped hose-barb connectors | 
| Filtering area | 19.5 cm2 | 
| Air flow Rate | ≥25 L/min at 1 bar ( 0.22 µm ) | 
| Maximum Operating Pressure | 45 psi at 23 °C | 
| Maximum Operating Temperature | 131 °C | 
| Sterilization | Autoclavable at 121°C (250°F) for 30 minutes. | 
Applications
The air vent hydrophobic filters are manufactured in our ISO 9001 certified facilities, ensuring safety and high quality in product performance. These air filters are ready-to-use and offer cost-effective solutions for a wide range of applications. We understand that every customer has unique requirements, which is why we offer an OEM service to accommodate your specific needs. If you have any special requests regarding pore sizes or colors, we can customize the hydrophobic filters to meet your requirements. Our commitment to quality and customer satisfaction sets us apart from other manufacturers. By choosing our hydrophobic filters, you can trust that you are getting a high-quality product that meets industry standards. Contact us today to learn more about our products and services, or request a quote for your custom needs.

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