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Graco 451-SF GB Gun H.T. 400 4-Finger W/Sz

$267.30
$313.00
Save 15%
In Stock
Part #: 451-SF

The Graco 451-SF GB Gun H.T. 400 4-Finger W/Sz is a heavy-duty, high-temperature airless spray gun built for professional and industrial coating applications where durability and control matter.

  • High-temperature rated airless spray gun
  • 4-finger trigger for better control and reduced fatigue
  • Compatible with 400-Series Graco spray systems
  • Supports Super-Zip (SZ) tip configurations
  • Ideal for industrial and continuous-duty spraying
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Compatible Machines

The Graco 451-SF GB Gun H.T. 400 4-Finger W/Sz is designed to work with a wide range of Graco airless spray systems that support 400-series spray guns and Super-Zip (SZ) tip configurations.

  • Graco Contractor Series Airless Sprayers
  • Graco ST & ST Max Airless Sprayers
  • Graco Ultra & UltraMax Airless Sprayers
  • Graco Industrial Airless Pump Systems
  • Any Graco system compatible with 400-Series spray guns

Product Description

The Graco 451-SF GB Gun H.T. 400 4-Finger W/Sz is a heavy-duty high-temperature airless spray gun engineered for professional and industrial coating applications. Built to handle elevated fluid temperatures and demanding work environments, this spray gun delivers consistent performance, durability, and operator comfort.

Its 4-finger trigger design improves control and reduces fatigue during extended spraying sessions, while the robust gun body and internal components ensure long service life when used with high-pressure airless systems.

Key Features

Gun Type High-Temperature Airless Spray Gun
Trigger Style 4-Finger Trigger for improved control
Tip System Super-Zip (SZ) compatible
Series Compatibility 400-Series spray gun systems
Application Industrial coatings, paints, and high-temperature materials

Typical Applications

  • Professional painting and coating jobs
  • Industrial and commercial spray operations
  • High-temperature coating applications
  • Heavy-duty, continuous airless spraying

Frequently Asked Questions

This spray gun is built with heat-resistant components that allow it to safely handle hotter fluids compared to standard airless spray guns.

Yes, it supports Super-Zip (SZ) tip configurations commonly used with Graco 400-series spray guns.

Yes, it is designed for heavy-duty and continuous use in professional and industrial environments.

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