Pressure swing adsorption for hydrogen production
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What does it mean when the arrow on the body of a programmable valve indicates the direction of installation?
The direction indicated by the valve is the flow direction of the medium; it may sometimes differ from the installation direction. It is related to the system pressure and is not necessarily installed following the conventional principle of low inlet and high outlet
Could you explain it in more detail? I’m not quite understanding
The direction indicated by the arrow on the body of the programmable valve refers to the flow direction of the fluid. Installation direction refers to the orientation of installation. The direction indicated by the arrow on the body of a programmable valve and the installation direction are two different concepts.
The direction indicated by the valve is the flow direction of the medium, which is generally also the installation direction.