Polyethersulfone (PES) Flat Membrane
Product Description:-
Polyethersulfone (PES) Flat Membranes are hydrophilic, low protein-binding membranes designed for precise microfiltration and sterilization applications. Known for their high flow rates, thermal stability, and broad chemical compatibility, PES membranes are widely used in pharmaceuticals, medical devices, food & beverage, water treatment, and laboratory filtration. They provide excellent bacterial and particle retention, ensuring consistent and reliable performance in critical applications.
| Parameter | Details |
|---|---|
| Product Name | Polyethersulfone (PES) Flat Membrane |
| Material | Polyethersulfone (PES) |
| Micron Rating | 0.1 µm, 0.22 µm (fully bacteria retentive) ,0.45 µm,0.65 µm |
| Diameter Options | 13 mm, 25 mm, 47 mm, 90 mm, 142 mm (others on request) |
| Weight | 1.5KG |
| Flow Rate | High flow with low differential pressure |
| Operating Temperature |
Up to 80°C continuous, sterilizable by autoclaving (121°C) |
✅ Applications of Polyethersulfone (PES) Flat Membrane
✔️ Pharmaceutical & Biotechnology – Sterile filtration of vaccines, culture media, buffers, and protein solutions.
✔️ Food & Beverage Industry – Clarification and sterilization of beer, wine, bottled water, juices, and syrups.
✔️ Microelectronics & Semiconductor – Ultrapure water and fine chemical filtration for critical processes.
✔️ Laboratories & Research – Sterilization of biological samples, reagents, and analytical solutions.
✔️ Medical Devices – Used in sterilizing-grade filtration for IV solutions, ophthalmic fluids, and diagnostic kits.
✔️ Water Treatment – Point-of-use filtration for high-purity water applications.
✔️ Chemical Processing – Filtration of high-purity solvents, acids, alkalis, and fine chemicals.