What is the difference between the FLEXiO 4000 and the FLEXiO 4300?

Both The FLEXiO 4000 and FLEXiO 4300 have a turbine that sits on the ground delivering air power to the spray gun.  They both come with a 15ft air hose, the iSpray Nozzle which will spray most coatings including latex paint and stains unthinned and is ideal for big surface projects such as spraying walls, sheds, fences etc… It will provide a roller-like or slightly stippled finish. They also come with a storage bag that holds the air hose and nozzles.  

The FLEXiO 4000 comes with the Detail Finish Nozzle which is used on fine finishing projects such as spraying cabinets, furniture, doors, trim etc. It will provide a smoother, finer finish than the iSpray Nozzle. 

The FLEXiO 4300 comes with a 150 ml and 600 ml  Gravity-Fed Detail Cups for tight spaces and fine finishing. It can be used to paint or stain everything from siding and trim to kitchen cabinets and crafts.