Introduction

Introduction

How the Electrostatic AA Spray Gun Works

WARNING

Skin Injection Hazard

Remember, this is not an air spray gun. For your safety, read and follow all Warn- ings in this manual.

The air-assisted spray gun combines airless and air spraying concepts. The spray tip shapes the fluid into a fan pattern, as does a conventional airless spray tip. Air from the air cap further atomizes the fluid and completes the atomization of the fluid tails to produce a uniform pattern.

As the gun is triggered, part of the regulated air oper- ates the turbine and the rest of the air atomizes the fluid being sprayed. The turbine generates power, which is converted by the power cartridge to supply high voltage current to the gun’s electrode.

The regulated air that is directed to the air cap can be further controlled using the gun’s atomizing air adjust- ment valve. This valve can be used to restrict air flow to the air cap while maintaining sufficient air flow to the tur- bine.The atomizing air adjustment valve does not control pattern width. To change pattern width, a new tip size must be used.

The high working fluid pressure of this gun provides the power needed to atomize higher solids materials.

The gun’s internal power supply provides high voltage current. The fluid is electrostatically charged as it passes the electrode. The charged fluid is attracted to the grounded workpiece, wrapping around and evenly coating all surfaces.

NOTE: For airless atomization, if desired, turn the gun’s atomizing air adjustment valve completely off. Closing this valve does not affect turbine operation.

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309295L

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Graco Inc 309295L, 244572, 244573, Xs4 AA important safety instructions Introduction, How the Electrostatic AA Spray Gun Works
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244572, 309295, 309295L, 244573, Xs4 AA specifications

Graco Inc is a leading manufacturer in the field of fluid management and dispensing equipment. Among its notable products is the Graco Xs4 series, specifically the models AA, 244573, 309295L, 309295, and 244572. The Xs4 series is widely recognized for its innovation, reliability, and versatility in handling a wide range of applications.

One of the main features of the Graco Xs4 products is their robust and compact design. These units are engineered for durability, making them ideal for industrial environments where heavy usage is the norm. The construction utilizes high-quality materials that ensure longevity and resistance to wear and tear, thus keeping maintenance needs to a minimum.

The Xs4 series is equipped with advanced fluid delivery technologies, which enhance performance and efficiency. For instance, these models are designed to provide consistent and accurate fluid transfer, reducing waste and improving overall productivity. The precision of fluid flow helps in ensuring high-quality finishes, especially important in operations such as painting and coating.

Additionally, the Graco Xs4 is renowned for its user-friendly interface. With intuitive controls, operators can easily adjust settings, ensuring optimal performance for varied applications. The ease of use contributes to a shorter learning curve for new operators, making it an attractive choice for companies training new employees.

The Xs4 models incorporate smart technology for real-time monitoring and diagnostics. This feature not only aids in maintaining operational efficiency but also helps in proactive maintenance, thus minimizing downtime. The ability to track performance metrics allows users to make informed decisions regarding equipment usage and maintenance schedules.

Versatility is another hallmark of the Graco Xs4 series. These units can handle a wide range of fluids, including water-based materials, solvent-based products, and even viscous substances. This adaptability makes them suitable for various industries, from automotive to construction and beyond.

In conclusion, the Graco Inc Xs4 series models AA, 244573, 309295L, 309295, and 244572 stand out due to their durable construction, advanced fluid management technologies, and user-centric design. With a focus on efficiency and reliability, they represent some of the best options available for professionals seeking high-performance fluid transfer solutions. As industries continue to evolve, the Graco Xs4 series remains at the forefront of innovation, meeting the dynamic needs of users around the world.
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