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AssigneeC. Gerhardt GmbH & Co. KG
InventorsDennis Becker, Uwe Jeub, Tatjana Adamek
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The present disclosure relates to a valve device for an elemental analyzer including a first and a second ring line. The first and the second ring line each have an inlet and a plurality of outlets, each outlet being provided with a check valve, and the check valves being openable independently of each other. The present disclosure further relates to an adsorption device for an elemental analyzer. The adsorption device includes a first valve device and a plurality of filter units, each filter unit having an inlet and an outlet, and the filter units being connected to the first valve device such that each filter unit is connected via its inlet to a respective outlet of the first ring line and an outlet of the second ring line of the first valve device. The invention also relates to a method of operating an adsorption device for an elemental analyzer.
A valve device for an elemental analyzer, the valve device comprising first and second ring lines, the first and second ring lines each having an inlet and a plurality of outlets, each outlet being provided with a check valve, and the check valves being openable independently of each other.
Dependencies are inferred from the claim text.