Heavy-Output Reversible Airless Spray Tip for Professional Coating Applications
Compatible Machines
- Graco Ultra Airless Paint Sprayers
- Graco UltraMax Airless Paint Sprayers
- Graco Magnum Airless Paint Sprayers equipped with compatible ZIP tip guards
- Graco Contractor Series Airless Sprayers
- Graco Mark Series Airless Sprayers
- Graco GH Series Hydraulic Airless Sprayers
- Graco LineLazer Striping Systems with compatible spray gun assemblies
- Other Graco airless sprayers designed to use ZIP reversible spray tips
The Graco 55425 Asm Tip, Zip, 425 is a professional ZIP reversible airless spray tip assembly built for high-output coating applications. Featuring a 0.025-inch orifice and an approximate 8-inch spray fan, the 425 tip is designed to handle heavier coatings while maintaining a controlled spray pattern. Its reversible design allows operators to quickly clear tip clogs without disassembly, helping maximize productivity on demanding painting projects.
Key Features
- Professional ZIP reversible design for fast clog removal.
- 0.025-inch orifice delivers high material flow for heavy-bodied coatings.
- Approximately 8-inch spray fan provides efficient, even coverage.
- Produces consistent atomization for reliable finish quality.
- Durable construction engineered for professional and commercial use.
Recommended Applications
The 425 spray tip is ideal for spraying high-build primers, block fillers, elastomeric coatings (where supported by the sprayer), heavy latex paints, masonry coatings, and other high-viscosity materials. It is well suited for commercial buildings, industrial facilities, warehouses, exterior walls, concrete surfaces, and large residential painting projects requiring increased coating output.
Technical Specifications
| Part Number | 55425 |
| Product Type | Reversible Airless Spray Tip Assembly |
| Series | ZIP |
| Tip Size | 425 |
| Orifice Size | 0.025 inch |
| Approximate Fan Width | 8 inches (at the recommended spraying distance) |
| Recommended Coatings | High-build primers, latex paints, masonry coatings, block fillers, elastomeric coatings, and other heavy-bodied materials |
| Maintenance | Reverse the spray tip to remove clogs quickly without removing the tip from the spray gun. |
Frequently Asked Questions
The first digit represents an approximate 8-inch spray fan, while the last two digits indicate a 0.025-inch orifice that delivers high material flow for heavy coating applications.
The 425 tip is designed for heavy-bodied coatings such as high-build primers, masonry coatings, block fillers, elastomeric coatings, and thick latex paints compatible with airless sprayers.
If the tip becomes clogged, rotate it into the reverse position, spray briefly to clear the blockage, then rotate it back to continue spraying without interrupting the job.
It is ideal for warehouses, commercial buildings, exterior masonry, concrete structures, industrial facilities, and other large-scale projects requiring high coating output and dependable coverage.
