Can be filtered compressed air (gas) in the dust, oil and water, its small size, high filtration efficiency, easy to install, easy to use and maintenance. 1. ducted compact design, small size, low space required maintenance, easy to install 2 large flow path, pressure drop 3. Using a standard filter, easy to purchase, easy to replace (without special tools) 4. A variety filter levels to choose from, filtration efficiency of 99.999% filter life up to 4000 hours 5. Import and Export threaded or flanged type interface type, and in the case marked the air flow, easy to install 6. Case Premium Great choice of aluminum, stainless steel and carbon steel materials, etc. 7. Optional pressure gauge that indicates the best time to replace the filter 8. Optional liquid level indicator, liquid level monitoring, and pay attention to the need for preventive maintenance avoid downstream contamination 9. Optional automatic drain device to reduce uncontrolled human operation Technical parameters: the amount of processing 0.5-800m3 / min; working pressure 0-40Mpa; 20 to 0.01 micron filtration precision