Instrumentation Pressure Regulators ACU310

The ACU310 is available in to purchase in two configurations: Option 1: A standalone changeover regulator comprising of two regulators within one regulator body. This allows the continual supply of gas between two bottles due to a differential pressure setting of the two pressure regulators. This will lead to a change in the outlet pressure as the changeover between the main supply and secondary supply takes place. Option 2: A compact wall-mounted changeover unit that provides a steady outlet pressure from a second-stage pressure regulator as the first-stage changeover regulator controls the pressure from the primary and secondary gas cylinders.