... ,3.Pharmaceutical, 4.Mine and Metallurgy, 5.Environmental Protection Disk Centrifuge DHY 500 Basic Function: The bowl is made of high ... RPM, tools, starter/timer controls( option), water harness and manual. OEM warranty. FCA China. Main Purposes: This machine is widely used ... dairy, beverage, pharmacy, chemials, petrol, metallurgy and biology, etc. Disk Centrifuge DHY 500