- Pressure compensation valve, preferably for inflammable liquids stored under inert gas for venting and breathing of fixed roof tanks and above-ground tanks, with lateral connection for the inert gas conduit and a third outlet flange, e. g. for connection to a collecting conduit, for gas compensation or for combustion of exhaust air.
- The pressure valve prevents unnecessary losses of inert gas.
- The control valve automatically controls the supply of inert gas and the pressure of the inert gas in the tank.
- For the max. admission pressure see setting „vacuum“.