The Puretec CO-HSC01-K is a cartridge that installs into the bayonet style quick change systems but utilises drop-in style cartridges. The CO-HSC is designed particularly for applications in food service where there are large sediment loading, as a prefilter before bayonet style cartridges to extend their service life. It comes with a sediment filter as standard so can be used as a prefilter to reduce silt, dirt, sand, dust and other particulates. It can however accept most standard 10” x 2.5” cartridges so it's flexible to meet your water treatment needs.