Li-filters tsa Cartridge tsa Gas Turbine ke li-filters tse khethehileng tse etselitsoeng ho sebelisoa lits'ebetsong tsa turbine ea khase. Lisefe tsena li bapala karolo ea bohlokoa ho bolokeng boleng ba moea bo kenang mochining oa khase, ho thibela ho kenngoa ha lintho tse silafatsang le lintho tse ling tse ka senyang likarolo tsa turbine.