So I just bought this Ford Rotunda 3 phase 10 hp air compressor. It has a tag on the compressor itself - Ford Motor Company model 10TM-230 serial 30T 327731
The tank has a tag too - KARGARD INDUSTRIES INC.
NAT.BD.NO 668957
W.P. 200. TEMP 450 degree
Heads .141. Shell 165
W Head Radius...