The internal part of the automatic spray gun is equipped with a pneumatic live match mechanism. A stainless steel needle is installed above the piston, and a group of high tension springs are installed behind the piston. When the supply of compressed air stops, the spring pushes the piston and needle forward. At this time, the needle and nozzle block the passage of liquid with a close cooperation of high precision. On the contrary, when the supply of compressed air starts, the pressure of compressed air pushes the piston away, Make a gap between the needle and the nozzle so that the liquid can be sprayed out, and the sprayed liquid will immediately contact with the atomizing air to produce the atomization effect.

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These SK-300 spray guns are fantastic! Love the no oring design, less leakage and easy maintenance. The atomization is perfect for automotive painting. Highly recommend!
Spiro Pittas,AustraliaPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-PaintzPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-PaintzPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-PaintzPRD-817 gives me precise control over color, gloss, and gradients-art-level finish without top-tier pricing”
Olie-Paintz