To protect certain components or circuits it is possible, using a standard DCX3, to produce a valve shedding load from the main circuit on the basis of a predefined pressure.
• From DN25 to DN100
• Actuator with special spring fed by decompressed air
• Possibility to add additional air using a control box with a mono pressure relief valve.
• The simultaneous action of the spring and the adjustable decompressed air determines the plug raising pressure and thus the usage range of the valve mounted as a pressure relief valve.