The GRACO 551327 is a red plastic cap designed for use with two-component (2K) dispensing valves. Its primary function is to seal the valve outlet after dispensing operations, preventing contamination and material leakage. It is intended for use with GRACO equipment such as the 8900 Proportioner and similar two-component dispensing systems.

Key Features:

• Disposable cap
• Red plastic
• Compatible with GRACO two-component (2K) dispensing valves, including the 8900 Proportioner
• Disposable for easy replacement and maintenance
• Red color for easy identification
• Designed to prevent contamination and leakage after dispensing

Applications:
Used to seal the outlet of two-component dispensing valves in industrial and professional settings, particularly after dispensing operations are complete. Commonly used in applications involving sealants, adhesives, and other two-part materials.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety. Non-genuine parts may not seal correctly, leading to contamination or leakage.
• After dispensing, remove and dispose of the mixer
• Install the red plastic cap (SKU: 551327) onto the valve outlet to seal it
• Ensure the cap is securely fitted to prevent contamination and leakage
• Always use a new cap after each dispensing session
• Store unused caps in a clean, dry environment
• Inspect the cap for damage before installation