

The Graco 289027 AirPro Air Spray Gravity Feed Gun is a professional manual air spray gun designed for precise, high-quality coating application using compressed air and gravity-fed material.
The Graco 289027 AirPro Air Spray Gravity Feed Gun is a professional-grade manual spray gun designed for precise application of liquid coatings via compressed air and gravity feed. It provides balanced spray patterns, ergonomic handling, and efficient atomization for a variety of coatings including enamel, epoxy, urethane, waterborne and high-solids materials. The gun connects to standard compressed air systems and operates with gravity-fed material flow for consistent finish quality. Many variations in the AirPro range exist, including different nozzle sizes and technology types (e.g., conventional and HVLP) to suit specific applications.
| Specification | Details |
|---|---|
| Feed Type | Gravity Feed |
| Air Inlet Size | 1/4″ NPSM |
| Fluid Inlet Size | 3/8″ NPSM |
| Spray Pattern | Flat |
| Maximum Air Pressure | Up to ~100 psi |
| Application Types | Automotive, Industrial, Metal, Wood, Waterborne |
| Trigger Type | Manual Two-Finger |