Meeting needs of manufacturers and OEM designers, miniature in-line filters come with ports and micron ranges to handle applications in smaller spaces. Flow diameters are available down to 3 mm or 1/16 in., and pore sizes run as low as 0.2 microns. With housing and filter media offered in various materials, products are available in variants ranging from tiny inserts to completed assemblies in plastic housings for immediate use in flow control circuitry.