Graco LTX645 RAC X SwitchTip 645

Compatible Machines & Product Details for Graco LTX645 RAC X SwitchTip, 645

The Graco LTX645 RAC X SwitchTip, 645 is a premium airless spray tip designed for professional painting applications. It provides a consistent wide spray fan and fits a variety of airless sprayers that use RAC X tips.

✔️ Compatible Machines

• Graco airless sprayers with RAC X tip guards
• Graco G15 spray guns
• Graco G40 spray guns
• Graco XTR series spray guns
• Graco Mark V and Mark X sprayers
• Professional airless sprayers with standard 7/8″ threaded tip holders
• Contractor-grade airless paint systems

🔧 Key Specifications

🛠️ Features & Advantages

• Reversible spray design for fast clog removal.
• Wide and consistent spray pattern for smooth finishes.
• Fits a broad range of airless sprayers with RAC X capability.
• Raised size numbers remain visible even when covered in paint.
• Ideal for medium to large painting surfaces.
• Durable build for jobsite and heavy-duty use.

🔎 Usage & Tips

• Always match tip size to material viscosity for best performance.
• Reverse the tip to clear minor clogs without stopping work.
• Use proper tip guards to prevent overspray and improve safety.
• Test on scrap surface before final application to set correct spray pressure.
• Clean tip thoroughly after use to extend life span.

Frequently Asked Questions