A world leader in custom-built
crossflow membrane filtration systems

Making the World Safer, Healthier and More Productive

50+ Years Across Multiple Industries

PCI Membranes specialises in custom-built crossflow membrane filtration systems and membrane technology for liquid separation in water, wastewater treatment, food & beverage and industrial applications. With experience developed over fifty years, PCI Membranes provides process solutions for a wide variety of filtration applications using microfiltration, ultrafiltration, nanofiltration and reverse osmosis technologies. Based in Whiteley, United Kingdom, with manufacturing in Kostrzyn, Poland, PCI Membranes has developed expertise using all of the leading polymeric crossflow membranes and membrane configurations available on the world market.

c10 series product


As a specialist filtration and separation company, specialising in custom built crossflow membrane filtration systems for liquid separation in the process industries, we have prided ourselves on making our own membranes since the beginning.

juice market


We offer process solutions using Microfiltration, Ultrafiltration, Nanofiltration, and Reverse Osmosis Membranes for a wide variety of industries. Learn how our custom tubular membrane modules can meet the requirements for your industry