YCF series cartridges yakagadzirwa ne hydrophilic polyvinylidene fluoride PVDF membrane, zvinhu zvacho zvine maitiro akanaka ekupisa uye zvinogona kushandiswa kwenguva refu mu80 ° C - 90 ° C.PVDF ine yakaderera mapuroteni adsorption kuita uye inonyanya kukodzera mune zvinovaka muviri mhinduro, biological agents, sterile vaccine kusefa.Panguva imwecheteyo, ine yakaderera kunaya kwekuita uye kuenderana kwekemikari yepasirese.