do you people know how to get pre compressed air in to a compressor so that I can compress it even more?

pictures / diagrams will be greatly appreciated

because I am a visual learner

psi goals 50,000+ psi

If you fed air at anything like that pressure into most compressors they would burst.

There are cheaper ways to make a bomb.

 

The only way to do it is to buy a compressor built for the purpose.

Good luck with (a) finding one and (b) paying for it.

whoops to many zeros i ment 5k-7k

I can get to 5k easy using my homemade steel hand pump I just have a hard time going higher

because I cant get the air into my next manual compressor stage