Patent ID: 8910504

Claim:
A device for compensating a filling level ( 34 ) in a pressure vessel ( 1 ) for an extinguishing agent, comprising: the pressure vessel ( 1 ) having the extinguishing agent ( 6 ); an extinguishing line ( 32 ) connected to the pressure vessel; a propellant-gas line ( 37 ) in communication with the pressure vessel and having a propellant gas ( 31 ); an adapter ( 3 ) connected to the pressure vessel ( 1 ); a compensation tank ( 30 ) and a shut-off member ( 9 ) between the compensation tank ( 30 ) and the pressure vessel ( 1 ); and wherein in a trigger state, the shut-off member ( 9 ) automatically separates a fluid connection between the pressure vessel and the compensation tank when the propellant gas ( 31 ) applies a pressure.