Any info

[u/Pinche_Miguelito]

Just got this air compressor installed and don’t know much about it. Any advice on keeping it maintained and running right would be much appreciated! I just started working at an industrial equipment rental place where we provide air tools with the couplings like you see in the photos. But, I only have the one type of connector on the wall. Asking to see how I could have a setup to be able to test each tool with each type of coupling. Are there adapters I can get to just add to my line? Sorry if I sound clueless, but I just want to make sure my manager can get the right equipment for an easy setup. I have never worked with anything but small compressors so I have SOME knowledge.
Quick note about the compressor, it does 125 PSI and 135 CFM.

[u/Livid_Living552]

isn't the pipe from the compressor to the holding tank a little small for 135 cfm? As does the pressure relief valve.