Filter Screens and Strainers Porvair Filtration Group supply filter screens and strainers to prevent the ingress of large contaminants at system entry points. Filter media is stainless steel wire mesh with a typically large filtration rating of 0.375"/0.040". Last Chance Filters These provide final protection of critical components from in-built contamination in the system. They can be used as a barrier (typically 25-150 microns) or as a flow wash filter for fuel systems (typically 25-70 microns). These filters are designed to interface with customer units and are supplied as discs, unions or bolts. They can also be integrated into other components. Please contact a Porvair Filtration Group company representative for further information and advice on our complete range of last chance filters and strainers for the aerospace and defence industry, and our design and manufacturing services.
