The Central Pneumatic Spray Gun is a high volume, low pressure gravity fed spray gun that operates at 50-70 PSI. With a 20oz hopper size and a 1/4in air inlet size, this spray gun is perfect for automotive painting and detailing tasks. It offers a consistent and controlled spray pattern, making it easy to achieve professional results with your automotive projects. Selling as found, listing as used but appears to have never been used? Please feel free to request additional pictures or information