Flow cut-off device for the housings and armatures of flow measurement assemblies and meters in liquid carrying lines is integrated within the actual housing or armature of the measurement assembly or meter

摘要

Flow cut-off device for the housings and armatures of flow measurement assemblies and meters in liquid carrying lines has at least a cut-off device (1) integrated in the housing (2) or armature of the meter so that flow through the housing or armature can be blocked by closing of the flow cross-section against the prevailing static and or dynamic pressure.