Name: Graco 69431ST Uni-Tip 431 S Tip Assembly
Brand: Graco
SKU: 69431ST
Price: 50.21 USD
Availability: InStock

Graco 69431ST Uni-Tip 431 S Tip Assembly

$50.21

$54.75

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In Stock

Part #: 69431ST

The Graco 69431ST Uni-Tip 431 S Tip Assembly is a reversible airless spray tip designed to deliver consistent spray patterns and efficient coating application for professional painting and industrial spraying tasks.

Part Number: 69431ST
Tip Size: 431
Fan Width: Approx. 8 inches
Orifice Size: 0.031 inch
Type: Reversible Uni-Tip spray tip
Use: Suitable for thicker coatings and high-output spraying
Compatibility: Works with Graco airless spray guns using Uni-Tip or standard tip guards

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The Graco 69431ST Uni-Tip 431 S Tip Assembly is designed for use with many professional Graco airless paint sprayers and spray guns that support standard Uni-Tip or reversible spray tip systems. It is commonly used by contractors and industrial users who require consistent spray patterns for thicker coatings and high-output applications.

Compatible Machines

Graco Ultra Series Airless Paint Sprayers
Graco UltraMax Series Airless Sprayers
Graco GMax Series Gas Airless Sprayers
Graco GH Series Hydraulic Airless Sprayers
Graco Contractor Series Airless Sprayers
Graco Industrial Airless Paint Sprayers
Graco Airless Spray Guns using Uni-Tip or standard tip guards

Graco 69431ST Uni-Tip 431 S Tip Assembly Overview

The Graco 69431ST Uni-Tip 431 S Tip Assembly is a reversible airless spray tip designed to control the spray pattern and paint flow from compatible spray guns. This professional spray tip helps deliver consistent coating coverage while reducing downtime caused by clogs.

The reversible design allows the operator to quickly clear blockages by turning the tip, making it ideal for busy job sites where productivity and reliability are important.

Tip Size Meaning

Code Element	Meaning
4	Produces approximately an 8-inch spray fan when held about 12 inches from the surface
31	Represents a 0.031 inch orifice size suitable for higher material flow

Key Features

Reversible design helps clear spray tip clogs quickly
Provides controlled spray pattern for consistent coating coverage
Designed for professional contractor and industrial use
Supports spraying thicker coatings and high-output materials
Compatible with standard Graco Uni-Tip style spray guards

Typical Applications

Latex and acrylic paints
Industrial protective coatings
Heavy-bodied paints and primers
Lacquers and sealers
General construction and maintenance spraying

Frequently Asked Questions

The first digit represents the spray fan width, which is approximately 8 inches when spraying at a distance of about 12 inches. The last two digits indicate the orifice size of 0.031 inch, which allows a higher volume of material to pass through the tip.

The spray tip is compatible with many Graco airless sprayers and spray guns that support Uni-Tip style reversible tips and standard tip guards. Compatibility may also depend on the sprayer's maximum supported tip size.

This spray tip is suitable for spraying a variety of coatings including latex paints, primers, protective coatings, and other medium to heavier materials used in professional painting and industrial applications.

If the tip becomes clogged, the reversible feature allows the user to rotate the tip and spray briefly to remove the blockage. This reduces downtime and allows spraying to continue quickly.