Porvair Filtration Group is an international specialist in filtration and separation technologies, providing high-performance filtration products, materials and engineered solutions for demanding industrial applications.
With more than 50 years of filtration experience, Porvair develops and manufactures a broad range of filter elements, cartridges, membrane filters, porous media and metallic filtration products. The group has manufacturing operations in the United Kingdom and the United States and serves customers through a global sales and distribution network.
Key product ranges include:
• Polyfil™ – pleated polypropylene filter cartridges for efficient liquid filtration.
• Tekfil™ – polypropylene depth filter cartridges for pre-filtration and general process applications.
• Biofil™ – polyethersulfone (PES) membrane cartridge filters designed for high-performance liquid filtration.
• Sinterflo® – sintered metal fibre, metal powder and metal mesh filtration products for demanding industrial processes.
• Metallic and cleanable filter elements for applications requiring durability, temperature resistance and repeated use.
• Disposable filter cartridges, membrane filters, porous media and engineered filtration components.
Porvair filtration products are used across a wide range of industries including chemical processing, food and beverage, water treatment, pharmaceuticals, microelectronics, aerospace, process industries and general industrial applications.
The company focuses on filtration performance, material technology and application-specific engineering to help customers improve process reliability, product quality and operational efficiency.