which means you don't have to clean them after each use

which can wear down the internal components over time

then DeVilbiss has a replacement for you

It’s not designed to confuse the user or to seem overly complex

high quality cast aluminum enclosed electric motor

DeVilbiss 1.3 Tip & Needle Set Finish Coat which means you don't haveTip Size I. D. (mm) 1. 3 Replacement 1. 3mm fluid tip and needle for TEKNA spray guns. NOTE: When replacing the fluid nozzle or fluid needle, replace both at the same time. Lightly lubricate the threads of the fluid nozzle before reassembling. Torque to 1416 nm (1012 ft lbs). Dont over tighten the fluid nozzle. Use 10 mm wrench supplied with gun.