The DCX3 adjustable changeover relief valve combines safety and accuracy thanks to its finely adjustable system. A predefined pressure enables load to be shed from the main circuit to protect certain components or circuits. This valve is suitable for viscous, charged or abrasive fluids (detergent or steriliser).
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From DN1/2" to DN100
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Small in size; regulating system integrated into inside of valve
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Seals ensuring protection of pre-set pressure value
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Possibility of adding an additional air control box housing a pressure regulator
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Complies with protection security standards against excessive pressures
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Precise adjustment of the setpoint value by a simple manual control with a standard key or precision regulator
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High response accuracy in event of overpressure
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Reduction of setpoint value tolerance
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Balanced plug minimising water hammer