

The Graco 451-G ASM Gun 400 HT 4-Finger ZT is a high-temperature, industrial airless spray gun built for precision, durability, and operator comfort in demanding coating applications.
The Graco 451-G ASM Gun 400 HT 4-Finger ZT is a professional-grade, high-temperature airless spray gun designed for demanding industrial applications. Built for durability and operator comfort, this gun assembly is engineered to handle high pressures and elevated material temperatures while maintaining precise control.
This gun is intended for use with industrial airless sprayers that support 400-series gun assemblies. It is not suitable for low-pressure, HVLP, or consumer-grade paint sprayers.
| Gun Type | Airless Spray Gun Assembly |
|---|---|
| Temperature Rating | High-Temperature (HT) |
| Trigger Design | 4-Finger Trigger for improved comfort and control |
| Application | Industrial coatings, paints, and high-viscosity materials |
| Build Quality | Heavy-duty construction for continuous professional use |
Designed for professionals, this spray gun offers consistent performance in high-demand environments. The ergonomic 4-finger trigger reduces fatigue during extended spraying, while the high-temperature capability makes it suitable for specialized coatings and industrial materials.
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