... technology and automation that makes production easier to handle with less operators and helps user eliminate risks ... , breather,pressure adding port, vacuum port, sightglass lamp, sightglass port, manhole, CIP spray head, spice funnel,safety valve, ... seal7Vacuum systemVacuum pump, buffer tank, one-way valve, vacuum pipe, valve8Control systemElectrical cabinet,electric appliance,inverter, temp. ...