For sale is a compressed air pump. It came from a bullard EDP-50 free air pump. I bought the whole EDP50 pump for $50 because I needed the beautiful 5HP Baldor motor that it used. What remained is the pump unit itself. This is a free air pump for respirators, I think of rotary vane type. It produces 50 CFM and was powered by a 5 HP motor. Approximately 1800 RPM. Prior to taking the machine apart, I verified that the pump is working, it is guaranteed to work.
Good for those who need to pump a lot of air without oil contamination.
Since you likely will need different piping, 1" NPT PIPES ARE NOT INCLUDED IN THE SALE!!!