What is that in front of the pneumatic valve? There is a pressure gauge, an air tank, and a knob
It seems that the solenoid coil, the electric valve open or closed, the gas tank is a filter, it does not know what the role of the knob, trouble to say more details!
The pressure regulating valve is mainly used to adjust the pressure of the air supply
What you are talking about is a pneumatic filter with filter pressure reducing valve, filter and pressure reducing valve. The function of the filter is to filter and adjust the pressure. "SMC pneumatic service network" technical articles, detailed knowledge of pneumatics.PS. filter pressure reducing valve under the glass (or metal cup) is not gas tank, knob is used for regulating pressure.
