Those are great. We use something similar to run our three phase compressor on single
Just be aware that you are at the top of your capability and that, at pressure, the compressor will be drawing a bunch of power. If you have additional stuff turn on, or the gen set has a hiccup and slows, the voltage may drop and that will drive up the amperage possibly burning out any electronics
you have turned on.
So ... when you have the compressor running, turn off everything else.
Oh, and don't forget to change oil
and filters regularly on your compressor and it should last you a LONG time!