CONNECTOR FOR GAS OR LIQUID LINES AND USE THEREOF

摘要

The invention relates to a connector (1) for gas or liquid lines, comprising a core piece (3) having a core (5), a sleeve piece (7) having a sleeve (9), and a pressure chamber (10) that surrounds the core (5) and the sleeve (9) in the connected state, in which pressure chamber an overpressure can be developed relative to a line chamber (4) of the connector (1), and use of the connector.