Graco 289255 Finex Air Spray Pressure Feed Gun

Graco 289255 Finex Air Spray Gun provides precise control and superior atomization for smooth, professional finishes. Built for comfort, durability, and consistent spray patterns in pressure-feed systems.

Needle/Nozzle Size: 1.8 mm (0.071")
Max Air Pressure: 100 psi
Fluid Inlet: 3/8" NPSM (female)
Trigger Type: Two-finger ergonomic design
Bleed Type: Non-Bleeder
Compatible Machines: Husky 307 Pump, Graco Pressure Pots & Finex Packages

$267.5

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Description

Overview of Graco 289255 Finex Air Spray Pressure Feed Gun

Graco 289255 Finex Air Spray Pressure Feed Gun delivers precision, efficiency, and superior finish quality for professional coatings. Featuring a lightweight design and balanced control, this gun is ideal for industrial and commercial finishing applications that demand consistency and comfort.

Compatible Machines

This model is designed for use with pressure-feed spray systems and performs exceptionally when paired with the following Graco equipment:

Husky 307 Diaphragm Pump
Graco Pressure Pots / Pressure Tanks (2–10 gallons or more)
Finex Pressure-Feed Packages
Air Compressors supplying at least 11 SCFM at 50 psi
Material Supply Pumps & Regulators rated up to 100 psi

Key Specifications

Needle/Nozzle Size	0.071 in (1.8 mm)
Air Inlet	1/4" NPSM
Fluid Inlet	3/8" NPSM (female)
Maximum Air Pressure	100 psi (7 bar)
Maximum Fluid Pressure	100 psi (7 bar)
Weight	0.8 lb (13.05 oz)
Trigger Type	Two-finger ergonomic
Bleed Type	Non-Bleeder
Compatible Coatings	Epoxies, latex, sealants, urethane, waterborne, and solventborne materials

Product Features

Lightweight, ergonomic design for comfortable all-day spraying.
Consistent and smooth atomization for professional-quality finishes.
Durable construction with precision air caps and low trigger pull.
Ideal for industrial and commercial finishing environments.
Supports both solventborne and waterborne coatings.

Frequently Asked Questions

Graco 289255 Finex Gun is a pressure-feed spray gun, which means it draws material from a pressurized tank or pump system rather than a gravity cup.

For optimal spray patterns, use approximately 50 psi air pressure at the gun inlet with 11 SCFM air consumption.

The gun can spray epoxies, high solids, latex, sealants, urethanes, and both waterborne and solventborne coatings effectively.