Graco 405 Tip Gasket

Compatible Machines

• Graco airless spray guns using standard reversible spray tips
• Graco RAC (Reverse-A-Clean) tip guard assemblies
• Graco contractor-grade airless paint sprayers with removable tips
• Graco texture and coating sprayers that use airless tip systems

Graco 405 Tip Gasket Overview

The Graco 405 Tip Gasket is a critical sealing component designed for use in Graco airless spray gun assemblies. It is installed between the spray tip and the tip guard to create a tight seal, preventing paint or coating material from leaking around the tip during operation.

This gasket plays an essential role in maintaining consistent spray pressure and ensuring a clean, controlled spray pattern. Even though it is a small part, a worn or damaged gasket can lead to material leakage, uneven spray results, and unnecessary material waste.

Key Functions

• Seals the connection between the spray tip and tip guard
• Prevents paint leakage under high-pressure spraying
• Supports consistent spray fan and pressure control
• Quick and easy replacement during routine maintenance

Why Replace the Tip Gasket?

Over time, tip gaskets can wear due to high pressure, frequent tip changes, and exposure to aggressive coatings. Replacing the Graco 405 Tip Gasket helps restore proper sealing, reduces mess at the spray tip, and improves overall spraying performance.

Basic Specifications

Frequently Asked Questions