The price of MBR membranes varies due to factors such as model, material, specifications, and market supply, ranging from a few dozen yuan to several thousand yuan.

Specifically, the prices for some common MBR membranes may be lower, with hollow fiber ultrafiltration membranes or PVDF material hollow fiber membranes ranging from 50 yuan to several hundred yuan per square meter. These membranes are typically used in general wastewater treatment or reclaimed water reuse scenarios.

However, for some high-end brands or specialized MBR membranes, such as industrial wastewater treatment membranes or membranes made of special materials, prices may be higher, even reaching thousands of yuan per square meter. These membranes typically offer superior performance, longer service life, and a wider range of applications.

Additionally, it's important to note that the price of MBR membranes may also be influenced by market supply and demand, raw material costs, and production processes, leading to certain fluctuations in price.

To obtain accurate pricing information, it is recommended to directly contact the manufacturer or supplier of Vinalis MBR membranes, providing specific requirements and parameters for them to provide a suitable quote. Additionally, it is advisable to compare prices and services from multiple suppliers to choose a product with high cost-effectiveness.