The Pressure Feed Spray Guns are offered by us that utilize a pressure tank with dual regulators. A dual regulated pressure tank gives people precise control over pressure of fluid both to the material and to the air that breaks the material up (the atomization air). The spray guns use the air that passes over the coating to draw material through the pickup tube of the suction cup and through the nozzle. It is excellent for applying both thicker and thinners materials including latex paints, primers, stains, sealers etc. The Pressure Feed Spray Guns are very effective.