Graco 222406 Pin Coupling

Graco 222406 Pin Coupling – Product Details & Compatibility

The Graco 222406 Pin Coupling is a genuine Graco connection component designed for secure hose and fluid-line connections in high-pressure spraying and fluid-handling systems. It plays a critical role in maintaining a tight, leak-free fit between connected components during operation.

Compatible Machines

• No specific Graco machine models are officially listed by the manufacturer for this part.
• Compatibility is determined by matching thread size, fitting type, and pressure rating.
• This coupling is typically used across multiple Graco sprayers, pumps, and fluid transfer assemblies where the correct fitting specification is met.

Product Overview

Key Features

• Ensures strong and reliable connection under high-pressure conditions
• Manufactured to OEM Graco quality standards
• Designed for long service life in professional spray equipment
• Helps prevent leaks and connection failures
• Supports safe and consistent fluid transfer

Common Applications

• Airless paint sprayers
• Industrial fluid transfer systems
• Protective coating equipment
• High-pressure pump assemblies
• Professional spray hose connections

Frequently Asked Questions