Instrument AC series filter regulator + lubricator: AC2010-01, AC2010-02, AC3010-02, AC3010-03, AC4010-03, AC4010-04, AC4010-06, AC5010-06, AC5010-10, AC series Filtration regulator valve + oil mist is air filter The combination of pressure reducing valve and oil mist is used as pneumatic coupling, its function and triple the same. Play a compressed air purification process, increase the lubricating oil, so that the gas source instrument is more suitable for pneumatic instruments, pneumatic equipment use. Is the most indispensable pneumatic device in the pneumatic system, installed in the gas equipment near, is the final guarantee of compressed air quality. Three pieces of the installation order according to the direction of the intake were divided water filter, pressure reducing valve and oil mist.