The GRACO FLT421 Contractor Flat Tip is a precision airless spray tip designed for use with architectural coatings. It is constructed for durability and is intended to provide a consistent, high-quality spray pattern for professional painting applications.

Key Features:

• Airless Spray Tip
• Contractor Flat Tip, 421 (8-10 inch fan, 0.021 inch orifice)
• Maximum Working Pressure: 5000 psi
• Silver Plus Airless Spray Gun, architectural coatings
• Produces a consistent 8-10 inch fan pattern
• Precision orifice for reliable spray performance
• Designed for high-pressure airless spray systems
• Suitable for professional and contractor use

Applications:
Professional painting and coating applications, including architectural coatings for walls, ceilings, and other surfaces.

Installation Notes:

• Using genuine GRACO parts ensures optimal spray performance, equipment longevity, and safety.
• Ensure the spray gun is depressurized before installing or removing the tip
• Align the tip correctly with the spray gun for proper pattern and performance
• Inspect the tip for wear or damage before each use
• Follow manufacturer guidelines for cleaning and maintenance
• Regularly clean the tip to prevent clogging and ensure consistent spray
• Replace the tip if spray pattern becomes irregular or tip is damaged
• Use only compatible coatings and equipment as specified by GRACO