... series sterilizers are a kind of pulse-vacuum automatic instant sterilization equipment which adopts steam as ... USA, the system is powerful and reliable;2. Automatic water-filling, pulsing, heating, sterilization, drying.3. ... up procedures to lower temperature and release pressure.Automatic release safety valve: When the chamber inside ... ×9001070×650×1550 Vertical Pulse Vacuum Automatic Sterilizer