Compatible Machines
- Graco AirPro Compliant Spray Guns (configured with 0.055 in fluid set)
- Graco AirPro Pressure-Feed Spray Guns
- Graco AirPro Gravity-Feed Spray Guns
- Graco AirPro Siphon-Feed Spray Guns
Product Overview
The Graco 289497 Needle and Nozzle Kit .055 is an original replacement fluid set designed to restore accurate fluid control and consistent spray performance. This kit is engineered for Graco AirPro spray guns that require a 0.055 inch orifice size, making it suitable for controlled application of paints, coatings, and finishing materials.
Key Features & Benefits
- Precisely machined needle and nozzle for smooth, consistent fluid flow
- 0.055 inch orifice size for balanced material delivery and spray pattern control
- Helps reduce overspray and material waste
- Direct-fit replacement for compatible Graco AirPro spray guns
- Ideal for maintenance, repair, or performance restoration
Technical Specifications
| Part Number | 289497 |
| Product Type | Needle and Nozzle Kit |
| Orifice Size | 0.055 inch |
| Application | Fluid control for spray finishing |
| Compatibility | Graco AirPro series spray guns |
Usage & Maintenance Notes
Replacing a worn needle and nozzle helps maintain proper atomization and prevents issues such as dripping, uneven spray patterns, or poor shut-off. For best results, always match the needle and nozzle size to your material type and viscosity.
Frequently Asked Questions
The 0.055 inch measurement refers to the nozzle orifice size, which determines how much material flows through the spray gun and influences the spray pattern.
No, this kit is designed specifically for Graco AirPro spray guns that use a 0.055 inch fluid set. Always confirm your gun model and configuration before ordering.
Replacement is recommended if you notice inconsistent spray patterns, material leakage, poor shut-off, or excessive wear during routine maintenance.
