The GRACO LTX639 RAC X SwitchTip is a premium airless spray tip designed for use with GRACO airless spray equipment. It is constructed for durability and is intended for spraying a wide range of coatings, including latex paint and mastic. The tip is engineered to provide a consistent, high-quality finish and is easily reversible to clear clogs.

Key Features:

• Airless spray tip
• LTX639 (12–14 inch fan, 0.039 inch orifice)
• Maximum flow rate: 6.17 L/min (as per GRACO official spec; some sources list up to 7.50 L/min for similar models, but 6.17 L/min is specified for LTX639)
• Maximum working pressure: 280 bar (28,000 kPa, 4,050 psi)
• Compatible with most airless sprayers using 7/8" thread guns and GRACO RAC X Tip Guard
• Reversible (Reverse-A-Clean) design for easy clog clearing
• Longest lasting fan pattern in the industry
• Consistent, high-quality finish
• Large, raised tip size numbers for easy identification
• Locking tab for secure fit in guard
• OneSeal™ tip installs with no tools
• Solvent seal available for use with hot solvents

Applications:
Ideal for spraying latex paint, lacquer, mastic, and other coatings on a variety of surfaces. Suitable for both professional and industrial applications where a wide, consistent spray pattern is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of your spray equipment.
• Ensure the sprayer is turned off and pressure is released before installing or reversing the tip
• Snap the tip into the spray or reverse position as needed for operation or cleaning
• Use the RAC X Tip Guard for added safety and compatibility
• Regularly inspect the tip for wear or clogging and reverse to clear blockages
• Clean the tip thoroughly after each use
• Store the tip in a clean, dry place
• Replace the tip if the spray pattern becomes inconsistent or the tip is damaged