Profile: Porvair Filtration Group Ltd. designs and manufactures filters & filtration systems for the pharmaceutical industry. We offer a number of filtration solutions for the pharmaceutical industry including powder handling, processing and batch production, from individual filters to complete clean-in-place systems, suitable for sterile drug production. Our pharmaceutical product list comprises of filter cartridges, polymeric filters, tube sheets, steam filters and housings. We manufacture microfiltration cartridges using a wide range of depth and membrane filter media. They are available in a range of industry standard lengths from 125 mm to 1000 mm nominal, with end fittings to suit most industry standard filter designs. This ensures that the cartridges can be easily and securely fitted into existing filtration systems. The Biofil microfiltration cartridges have a unique mirrored asymmetric structure which gives the media added strength and very low clean pressure drops. This helps to ensure that cartridge integrity is maintained when repeatedly steam sterilized. The characteristics of the membrane also results in excellent resistance to hydrolysis, along with low protein binding and color stripping. These have excellent chemical compatibility across the full range of pH values.

The company has revenues of USD 50-100 Million and is ISO 9001 certified. LON:PRV (SEC Filings)