Glass Fiber Membrane Disc Filter - 90°C Temperature Resistance, 0.22-1.2μm Pore Size, 13-110mm Diameter Options
Our Glass Fiber Membrane Disc Filter is an economical hydrophobic membrane filter designed for air venting, gas sterilization, and general prefiltration of large particles. Manufactured with medical-grade glass microfiber material, this filter offers high-flow rates, excellent chemical resistance, and reliable performance across a wide temperature range.
- Cost-effective solution for filtration needs
- High throughput and flow rate capabilities
- Broad chemical compatibility (pH 1-14)
- Exceptional dirt holding capacity
- High temperature resistance up to 90°C
- Non-toxic and odorless medical-grade material
| Parameter | Specification |
|---|---|
| Membrane Material | Glass Microfiber |
| Wettability | Hydrophobic |
| Filter Diameter | 13mm / 25mm / 47mm / 50mm / 90mm / 110mm |
| Pore Size | 0.22μm / 0.45μm / 0.68μm / 1.0μm / 1.2μm |
| Maximum Operating Temperature | 90°C |
| pH Range | 1.0 - 14.0 |
| Sterility | Nonsterile |
Precut and ready to use, these glass fiber disc filters serve as cost-effective prefilters in syringe filters for retaining large particulates before they reach the main membrane. Common applications include I.V. spike venting, protein filtration, nucleic acid processing, serum sediment removal, and general laboratory filtration systems.
We offer customized glass fiber disc filter membranes manufactured to international quality standards. Custom filter sizes and pore sizes are available with comprehensive property testing before shipment.
Our experienced technical team provides comprehensive support including pre-sales consultation, product selection guidance, flow rate determination, and material compatibility verification. After-sales support ensures timely resolution of any operational issues.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.