The GRACO 16C397 is a check valve cap designed for internal mix applications. It is typically constructed from durable materials suitable for industrial environments and is intended to regulate or control the flow of fluids within GRACO spray equipment, ensuring proper mixing and preventing backflow.

Key Features:

• Check valve cap
• 16C397
• Internal mix GRACO spray equipment
• Designed for internal mix applications
• Helps ensure proper fluid mixing
• Prevents backflow in spray systems
• Reliable performance in industrial settings

Applications:
Used in GRACO internal mix spray guns and equipment for applications requiring precise fluid mixing and control, such as coatings, adhesives, and sealants.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure the equipment is depressurized before installation
• Follow the manufacturer’s instructions for disassembly and reassembly
• Inspect the valve and cap for wear or damage before installation
• Use appropriate tools to avoid damaging the part
• Regularly inspect the check valve cap for signs of wear or damage
• Clean the valve and cap during routine maintenance
• Replace the part if any defects are found