APPARATUS ARRANGED FOR PROVIDING A LIQUID MEDIUM FROM A STORAGE CONTAINER

The invention relates to an apparatus (10), especially a dosing apparatus, arranged for providing a liquid medium from a storage container (12) to a system connected downstream the apparatus(10), the apparatus (10) comprising: an extraction probe (16) for extracting liquid medium out of the storage...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	HORN, Katharina, LOHWIESER, Heribert
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BOTTLES, JARS OR SIMILAR CONTAINERS DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISEPROVIDED FOR LIQUID HANDLING OPENING, CLOSING PERFORMING OPERATIONS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to an apparatus (10), especially a dosing apparatus, arranged for providing a liquid medium from a storage container (12) to a system connected downstream the apparatus(10), the apparatus (10) comprising: an extraction probe (16) for extracting liquid medium out of the storage container (12), wherein the extraction probe (16) is adapted for being inserted into said storage container (12); a pump (14) for pumping the liquid medium from the storage container (12) to the system; a suction line (18) fluidically connecting the extraction probe (16) with the pump (14); and a valve unit (22) located at the pump side of the suction line (18), which valve unit (22) comprises a non-return valve (38) and an overpressure valve (40), wherein said overpressure valve (40) opens towards the extraction probe side of the suction line (18) in case of a predefined overpressure.