The GRACO GG4921 is a high wear industrial spray tip designed for use with G15 and G40 airless spray guns. It is engineered for durability and is intended to deliver a consistent, wide spray pattern for industrial coating applications. The material is not specified, but GRACO spray tips are typically made from hardened steel or tungsten carbide for extended service life.

Key Features:

• High Wear Industrial Spray Tip
• GG4921, 0.021 inch (0.533 mm) orifice, 18-20 inch (450-500 mm) fan width
• G15 and G40 airless spray guns
• Engineered for high wear resistance and long service life
• Designed for consistent, wide spray patterns
• Suitable for heavy coatings and industrial applications

Applications:
Industrial coating applications requiring a wide, consistent spray pattern, such as heavy latex, smooth elastomeric, or other thick coatings.

Installation Notes:

• Using genuine GRACO spray tips ensures optimal performance, safety, and compatibility with GRACO equipment.
• Ensure the spray gun is depressurized before installing or removing the tip
• Align the tip locating pin with the slot in the air cap for proper installation
• Tighten the tip assembly by hand to ensure a good seal
• Refer to the equipment manual for specific installation and maintenance procedures
• Regularly inspect the tip for wear or clogging
• Clean the tip with compatible solvent after use
• Replace the tip if spray pattern becomes inconsistent or tip is damaged