

The Graco 69-427 Uni-Tip 427 Tip Assembly is a durable spray tip designed for Graco airless spray guns, providing a consistent flat fan pattern for efficient coating applications.
The Graco 69-427 Uni-Tip 427 Tip Assembly is designed for use with Graco airless spray guns and sprayers that accept standard Uni-Tip or flat spray tip assemblies. These tips are commonly used across contractor and industrial airless coating systems.
The Graco 69-427 Uni-Tip 427 Tip Assembly is a precision spray tip used with airless paint spraying equipment to control the flow rate and spray pattern of coatings. It helps ensure consistent coverage and efficient material distribution when applying paints and heavy coatings.
The tip size 427 determines both the spray fan width and the orifice size, which directly affects how much coating passes through the spray gun. This makes it suitable for thicker materials and applications requiring higher flow rates.
| Tip Number | Meaning |
|---|---|
| 4 | Produces approximately an 8 inch spray fan pattern when spraying about 12 inches from the surface. |
| 27 | Represents a 0.027 inch orifice size, allowing higher material flow for thicker coatings. |
| Product Type | Uni-Tip Spray Tip Assembly |
| Tip Size | 427 |
| Spray Pattern | Flat fan pattern for even coating coverage |
| Fan Width | Approximately 8 inches |
| Orifice Size | 0.027 inch |
| Typical Use | Heavy paints, protective coatings, mastics, and thicker materials |
| Maximum Working Pressure | Up to 5000 psi (depending on system configuration) |
The Graco 69-427 Uni-Tip 427 Tip Assembly is commonly used for industrial and contractor coating applications where higher flow rates are required. Its larger orifice size allows thicker materials to pass through efficiently while maintaining a consistent spray pattern.
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