Purge Gas Unit PGU
Inert gas is introduced to dilute or purge any escaping process gases during the air separation process in cold boxes or in tubes and apparatus cases. For this, CGS purge gas units are used, depending on the application, so as to keep the defined, inflowing inert gas at a constant using the appropriate counter pressure.
Pressure regulator in protection box - PCV
The pressure regulator in protection box is served to reduce gaseous medium. The device needs to be assembled directly at the sampling point by the wall mount kit. Also a heating as well as with solenoid valve to switch off in case of failure can be added.