Description
The GRACO 69321ST is a genuine Uni-Tip striping tip assembly designed for use in airless spray equipment. It features a high-quality carbide tip for superior spray patterns and is intended for precise, durable, and efficient paint application in industrial and commercial settings.
Key Features:
- Uni-Tip Striping Tip Assembly
- Carbide tip, one-piece seal, pinned handle
- Works with major brands including Titan, SprayTECH, GRACO RAC IV/5, and Airlessco
- Universal design for multiple brands
- Reversible orientation for easy clearing of tip clogs
- Best-quality carbide tip for superior spray pattern and extended life
- Color coding for easy identification
- Patented diffuser allows atomization at lower pressures, reducing tip wear
- Each tip individually tested for consistent fan and orifice size
- One-piece seal compatible with full range of paints and solvents
- Pinned handle resists twisting and breakage
- Double orifice for greater break-up of fine-finish materials
- Up to 85% transfer efficiency
Applications:
Used for precise paint striping and marking on surfaces such as roads, parking lots, and industrial floors. Suitable for both water-based and oil-based paints.
Installation Notes:
- Using genuine GRACO parts ensures optimal performance, durability, and compatibility with GRACO equipment, reducing downtime and maintenance costs.
- Insert Uni-Tip into the tip bore and firmly thread the assembly onto the gun.
- Always engage the trigger lock when the sprayer is stopped to prevent accidental discharge.
- Use a 100 mesh filter to reduce tip clogs when recommended for specific tip sizes.
- Follow pressure relief procedures before maintenance or tip replacement.
- Regularly inspect and clean the tip to prevent clogs.
- Use appropriate flushing fluids for the type of paint used (water for water-based, mineral spirits for oil-based).
- Store tips in a clean, dry environment when not in use.






Reviews
There are no reviews yet.