濾芯過濾器(保安、精密過濾器)是一種高精度的過濾裝置，主要由殼體和濾芯組成。產品主要用于前置處理，廣泛用于電子行業、污水處理、飲料、食品、純水處理等領域，也可用做家庭凈水器使用。
HPCF cartridge filter is a filter system wish high precision. It consists of the housing and cartridge elements, mainly used in pretreatment. It can be widely used in electronie industry, sewage treatment,beverage, foods, pure water treatment, also it can acts as home water purification equipment.