WesTech ultrafiltration systems include the VersaFilter™ open platform system, the AltaPac™ packaged system, retrofit designs, and other custom skid concepts to meet project-specific needs
Ultrafiltration/microfiltration (UF/MF) is advanced low-pressure membrane filtration technology for reliable production of high quality potable and process water. Membranes act as an absolute barrier with a small nominal pore size (0.01-0.1 µm) for size-exclusion based removal of microbial and viral pathogens, suspended solids, turbidity, particulate metals, and coagulated organic matter. Contaminants build up on the membrane surface during production mode and are periodically removed by backwashing. UF is an efficient, space-saving technology with typical system recovery of >95%.