Lightweight Design × Fine Atomization × High Transfer Efficiency

The A20 Side-Fed Spray Gun is designed for professional painters who demand both efficiency and refined surface quality. Every aspect of the A20 from its structure to its spray performance—focuses on delivering smooth operation with precise, high-efficiency results.

Its lightweight (290g) body combined with a side-fed configuration provides improved balance and handling. Even during extended spraying sessions, the A20 maintains excellent control and comfort, reducing operator fatigue while enhancing overall productivity.

Maintenance and cleaning are equally optimized. The side-fed structure allows for quick disassembly and easy cleaning, minimizing paint residue inside the gun. This makes the A20 especially suitable for environments where color changes are frequent or workflow efficiency is critical.

One of the A20’s defining strengths is its exceptionally fine and stable atomization. Thanks to its optimized nozzle and airflow design, the spray mist is uniform and finely dispersed. Even when using larger nozzle sizes, the A20 maintains consistent atomization without coarse droplets, resulting in a smooth and even paint finish.

In addition, the A20 delivers fast and consistent material flow. Paint adheres more effectively to the surface, increasing transfer efficiency and reducing overspray. This allows painters to achieve full coverage with fewer passes, saving time and reducing material consumption.

The A20 Side-Fed Spray Gun is the ideal choice for professionals seeking fine atomization, fast coverage, and balanced handling—a practical, performance-driven tool engineered for real-world spraying demands.

In addition, the A20 is compatible with the AerionX flow Air Distribution ring, designed to further optimize airflow distribution and enhance spray stability.

The AerionX distribution ring features an extremely simple and intuitive installation process, requiring no adjustments or calibration. Installation only requires ensuring that the laser-engraved side faces outward. With no locating pins involved, the diverter ring can be placed directly into position—once the nozzle and air cap are secured, the spray gun is ready for normal operation.

This design significantly reduces the risk of incorrect installation while allowing fast removal and cleaning, ensuring consistent spray performance every time. It is particularly well suited for professional painters who prioritize efficiency, reliability, and repeatable results in real-world applications.