Airless Spray Painting Equipment

In late 1940s the airless spray painting equipment by direct pressure was developed in the US, and that realized improvement of coating quality and the work environment. Up to today this type of equipment has been widely used in automobile, shipbuilding, construction, architecture, and pavement. This exhibit is one of the oldest sets in existense of the airless spray painting equipment produced by Asahi Okuma Industry (now Asahi Sunac Corporation). This equipment consists of the first airless spray gun produced in 1959 and the compact Airless pump improved in 1962.