Connecting the incoming and outgoing lines

All lines must be connected in accordance with the applicable standards and specifications and tested with purge gas (pressure test and leak test). The specifications on dimensioning of the connections are described in the "Design" chapter.

1. Connect the process gas input of the pressure regulator to the gas source or the process gas line. Do not use an adapter between the gas source valve and the cylinder or bundle connection of the pressure regulator!
   Observe the identification of the inputs (IN) and outputs (out) or the arrow for the flow direction.
2. Connect the process gas output of the pressure regulator to the process.
3. Connect the waste gas outlet of the pressure regulator to the waste gas lines, if necessary.