SYSTEM AND METHOD FOR AUTOMATED STERILE SAMPLING OF FLUID FROM A VESSEL

An automatic sterile sampling system for sampling fluid includes a steam valve, a sampling valve, a processing system, an isolation valve, and a controller. The inner diameters of the valve ports and fluid lines are less than about 8 mm. The system has tapered transitions between an outlet port of t...

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Bibliographische Detailangaben
Hauptverfasser:	BARRINGER, JR. GEORGE E, YU ERWIN YAOKUI, MEACHAM MARCEL J
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOWOF GASES OR LIQUIDS FLUID-PRESSURE ACTUATORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASURING MECHANICAL ENGINEERING PHYSICS TESTING WEAPONS
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Beschreibung
Zusammenfassung:	An automatic sterile sampling system for sampling fluid includes a steam valve, a sampling valve, a processing system, an isolation valve, and a controller. The inner diameters of the valve ports and fluid lines are less than about 8 mm. The system has tapered transitions between an outlet port of the sampling valve and an inlet port of the isolation valve and between a sample transfer port of the isolation valve and a sample transfer channel. An isolation valve drain outlet port protrudes upwardly from the isolation valve and has a longitudinal axis that is angled less than about 45° with from vertical.