Union Process: The laboratory-sized Q-2 circulation grinding system was customized with flame-proof electricals and sealed for grinding under inert gas. The mill is totally metal-free thanks to a ceramic-lined grinding chamber, zirconium oxide sleeved agitator arms and a coated (Halar) premix/holding tank. The system is also equipped with a dual set of special dosing/additive tanks to make adjustments to the premix-holding tank easy and efficient. The unit utilizes a media volume of 2.2 gallons with a recommended holding tank capacity of 5 - 20 gallons. Visit www.unionprocess.com.