RSG Inc manufactures high efficiency air classifiers widely used in the metal powder processing industries. The ACS series of air classifier can replace older style air separators offering sharper topsize cuts and higher fine product yields.

Metal powder classification can be performed in an inert gas atmosphere when required.

There are three types of air classification system available for metal powder classification. All of these system incorporated the patented gas purged sealing which keeps bearings and rotor seal free from metal powder build up.

ACS single discharge air classifier                              Ultracut inert gas air classifier             ACS-TD high capacity air classification 
                                                                                                                                                               system