....but I cant remember what they are called.
I think they are a pressure agitator? Uses air bubbles to agitate a cleaning solvent when washing parts? Idea on worth? There's someone down the street who has one for sale who has is listed as "I have no idea what this is"....apparently me too!
I think they are a pressure agitator? Uses air bubbles to agitate a cleaning solvent when washing parts? Idea on worth? There's someone down the street who has one for sale who has is listed as "I have no idea what this is"....apparently me too!