The GRACO 16C490 CAP, CHECK VALVE is a genuine replacement part designed for use in GRACO spray equipment. It is typically constructed from durable materials suitable for industrial environments and is intended to function as a check valve cap, ensuring proper fluid control and preventing backflow within the system. Its primary use is in external mix spray gun assemblies, where it helps maintain system integrity and performance.

Key Features:

• Check valve cap
• 16C490
• Designed for GRACO external mix spray gun assemblies (see equipment manual for exact compatibility)
• Ensures proper fluid control
• Prevents backflow
• Reliable performance in industrial environments
• Ease of maintenance as a replaceable part

Applications:
Used in GRACO external mix spray gun assemblies for fluid control and backflow prevention in industrial spray applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of your equipment.
• Refer to the equipment manual for specific installation instructions
• Ensure the system is depressurized before installation
• Inspect O-rings and seals for wear and replace if necessary
• Tighten all connections to manufacturer specifications
• Regularly inspect the check valve cap for wear or damage
• Replace as part of routine maintenance or if performance issues arise
• Use only genuine GRACO replacement parts for best results