I have that same pump mounted on a 20 gallon tank with a 3 HP 230v electric motor
Feb 22, 2010
Speedaire model 2Z630B by: Darrell
I also would like some info on this air compressor.
I just got a very old line striping machine with this pump mounted on it attached to a Techumseh gas engine and a pressure paint pot. I know its pretty old because they have been using airless; not conventional spray, for these machines for as long as I can remember.
Since the gas engine is shot I was thinking about pairing the compressor with an electric motor but I haven't been able to find any specs so I don't know what size motor to get. I also might need to rebuild the pump at some point. All I can tell is that its a single stage and has two pistons. the gas engine is pretty small, maybe a 5 horse. Thanks for any help