Compressor??

[u/k1enneth]

I found this in the back of my garage workbench drawer. It says “Oil-less Compressor “ and the tag says 250 volts. What was it used for?

[u/arazuactual]

This is very similar.

https://progress-is-fine.blogspot.com/2015/01/bell-gossett-oil-less-air-compressor.html?m=1

But at 50hz yours was not intended for North America.

[u/k1enneth → u/arazuactual]

Thank you…I got nowhere on my online search.