New Pressure Controllers Provide Steady, Repeatable Performance.

Once a command is increased, the proportional valve opens up to allow supply pressure to pass over the sensor element which provides active feedback for the microcontroller to satisfy the set point in the process. The Cordis Pressure Controllers utilize the proven EVP and DVP proportional valve series allowing for steady, accurate and repeatable downstream pressure control as demand or process changes. The Cordis uses a microcontroller, an internal pressure sensor and a Clippard proportional valve. [Extracted from the article]