Toray’s exceptional polyvinylidene fluoride (PVDF) hollow fibre ultrafiltration membranes have one of the industry’s highest mechanical strengths and chemical resistances to chlorine and strong acids. This allows for elective chemical cleaning without shortening membrane life. The membranes remove suspended solids, viruses, and bacteria, and are certified for drinking water applications.

Toray’s PVDF membranes can be configured for gravity-driven or suction-controlled operations. We are also able to offer customised molecular weight cut-offs for UF and MF membranes.

Toray’s PVDF membranes are available in both pressurised and submerged types. Pressurised type has high surface area and can realise high flux operation, achieving a smaller footprint, and better cost performance. Submerged type uses outside-in filtration, and is suitable for high turbidity feed water treatment and large-scale water treatment plants. Submerged types have less piping and fewer valves, reducing construction costs.

For additional product information, technical datasheets or for a custom quote, contact us now!