Capacity: 1 Quart (128 fl. Oz.)Air Rating: 4.6 SCFMPressure Rating: 40 psiFan Pattern: 1" To 8"Fluid Nozzle Size: 0.055"Minimum Horsepower: 2.0General Purpose Spray Gun For Use On A Wide Range Of MaterialEasily Switches From Pressure-Feed To Siphon-FeedAdjustable Pattern Size Knob Controls The Fan Size For Increased FlexibilityFor Use With A Pressurized Paint Tank35+ Gallon Compressor Required For Continuous Use