as far as turning it on and off, just use a relay with enough amp rating to run the compressor..
as for turning it off at pressure , id think you would have to run the power thru a pressure switch of sorts...im betting the compressor is sealed up with no way to tie into it
you could use a simple pressure switch to accomplish that...maybe similar to this...
https://www.amazon.com/Viair-90103-1...a-569509711579