Graco 312359J Changing Materials, Keep Components a and B Separate

Models: 312359J

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Overview

Components A and B

IMPORTANT!

Material suppliers can vary in how they refer to plural component materials.

Be aware that in this manual:

Component A refers to resin or major volume. Component B refers to the hardener or minor volume.

NOTE:

This equipment doses the B component into the A com- ponent flow. An integration hose must always be used after the mix manifold and before the static mixer.

NOTE:

Follow these recommendations for setup:

use at least a 3/8 in. (10 mm) x 25 ft. (7 m) hose as the integration hose.

install a 24-element static mix tube after the integra- tion hose.

Keep Components A and B Separate

NOTICE

To prevent cross-contamination of the equipment’s wet- ted parts, never interchange component A (resin) and component B (hardener) parts.

Changing Materials

When changing materials, flush the equipment mul- tiple times to ensure it is thoroughly clean.

Always clean the fluid inlet strainers and outlet filter after flushing, Flush Mixed Material, page 36.

Check with your material manufacturer for chemical compatibility.

Epoxies often have amines on the B (hardener) side. Polyureas often have amines on the A (resin) side.

NOTE:

If the amine will switch between the two sides, see Flush Mixed Material, page 36.

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312359J

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Graco 312359J important safety instructions Changing Materials, Keep Components a and B Separate

312359J specifications

The Graco 312359J is a versatile paint sprayer designed for both DIY enthusiasts and professionals alike. Known for its powerful performance and user-friendly features, this sprayer is ideal for various painting tasks, from small interior projects to larger exterior applications.

One of the standout features of the Graco 312359J is its robust piston pump system, which can handle thicker materials without compromising on quality. This allows users to spray a wide range of coatings, including stains, sealers, and even heavy-duty paints. The sprayer is engineered to deliver consistent pressure, ensuring an even and professional finish on every job.

Another significant characteristic of the Graco 312359J is its ability to produce a fine mist, which helps to reduce overspray and material waste. This is particularly beneficial for intricate projects where precision is critical. Additionally, the adjustable spray pattern can be easily configured to suit various tasks, allowing users to switch from broad coverage to detailed work with minimal effort.

The convenience of portability is another important aspect of the Graco 312359J. It features a lightweight design, making it easy to maneuver around different work areas. The integrated carrying handle further enhances mobility, allowing users to transport the sprayer without hassle.

In terms of technology, the Graco 312359J incorporates an easy-to-use control system, ensuring that even beginners can achieve professional-quality results. The user-friendly design simplifies setup and maintenance, while the quick-connect nozzle system allows for easy changes between different spray tips.

Moreover, the sprayer is equipped with a durable and easy-to-clean design. Users can quickly flush out the system after use, saving time and maintaining the equipment's longevity.

Ultimately, the Graco 312359J stands out for its combination of power, portability, and advanced features, making it an excellent choice for anyone looking to achieve a flawless finish. Its blend of practicality and efficiency caters to a wide range of applications, helping both novice and experienced users achieve outstanding results with ease. Whether tackling a home renovation or a professional job, this paint sprayer is designed to meet various painting needs effectively.