Slim Line filter housings available in either reinforced polypropylene or clear styrene-acrylonitrile (SAN) in 5" lengths with an optional pressure-relief button on the inlet side to relieve pressure inside the housing when changing filter cartridges.  Ideal for use in a variety of low-flow applications. These applications include under-sink and countertop residential filtration, pre-and post-reverse osmosis filtration, recreational vehicle filtration, food service and humidifying systems.  Slim design reduces space required for installation.