This 10" filter housing is made of reinforced, clear polypropylene for strength and resistance to chemicals. A high quality filter housing is the central part of the filtering system. This housing filter has ports on both the "in" and "out" of the housing, allowing you to connect hose barbs, valves, or quick disconnects for a fully customized system. Seal a filter cartridge inside and use two jumper hoses to install the housing inline between two kegs and push beer from the first keg, through the filter, and into the second keg under CO2 pressure. This filter housing is for use in various applications, including residential drinking water filtration, food service, and humidifying systems, among others. Whether you're looking to filter your water ahead of brewing or your finished beer prior to bottling/kegging, this housing will be there to hold your filter media year after year.