壓縮空氣精密過濾器種類有哪些？精密過濾器各級功能簡介：Q級：第一道過濾。除主管道大粒水3U  P級：第二道過濾，除水1US級：除油0.01U ,上面最好有P級保護(hù)，配套用。C級：是活性碳材料等級介紹：Q級-主管路過濾器多用于空壓機(jī)后部冷卻器之后或冷凍式干燥機(jī)及其他過濾器之前來保護(hù)整個系統(tǒng)?？蔀V除大量液體及3微米以上之固態(tài)顆粒，達(dá)到最低殘留油份含量僅5PPMW/W。P級-空氣管路過濾器多裝置在工具、機(jī)械、馬達(dá)、汽缸等設(shè)備及A級超高效除油過濾器前，或吸附式干燥機(jī)后以移除水分及粒子?？蔀V除小至1微米之液體及固態(tài)顆粒，達(dá)到最低殘留油份含量僅0.5PPW/W。S級-超高效除油過濾器多用于吸附式干燥機(jī)上游或冷凍式干燥機(jī)下游以確保系統(tǒng)所使用空氣處于完全無油狀態(tài)。可濾除小到0.01微米液體及固體顆粒，達(dá)到最低殘留油份含量僅僅只有0.001PPMW/W.切記一定要在上游加裝P級空氣管路過濾器來保護(hù)。

What are the types of compressed air precision filters? Q: the first filter. In addition to the main pipe large grain water 3U P class: the second filter, in addition to water 1US class: in addition to oil 0.01U, above the best P class protection, supporting use. Grade C: activated carbon material grade Q - the main passing filter is mostly used to protect the whole system after the cooler at the back of the air compressor or before the freeze dryer and other filters. A large amount of liquid and solid particles over 3 microns can be filtered to reach the minimum residual oil content of only 5PPMW/W. P-class air line filters are usually installed before tools, machinery, motors, cylinders and a-class ultra-efficient oil removal filters, or after adsorption dryer to remove moisture and particles. It can filter liquid and solid particles as small as 1 micron to reach the minimum residual oil content of 0.5PPW/W. The s-class super efficient deoiling filter is mainly used upstream of adsorption dryer or downstream of freeze dryer to ensure that the air used in the system is completely oil-free. It can filter liquid and solid particles as small as 0.01 micron to achieve a minimum residual oil content of only 0.001PPMW/W. Be sure to install P grade air line filter upstream for protection.