Sealing system prevents leaking out of hazardous substance. Surface treatment of rotor avoids corrosion by caustic agent. Control of operation is easy. Well engineered design of motor guarantees sound quality. *All the rotor is autoclaved at the temperature 121℃ Max. RPM 40,000rpm Max. RCF 175,302 x g MAX. capacity 6 x 250ml Temperature range -20℃ to +40℃