The GRACO C55133 is a washer seal designed to provide a secure seal within GRACO fluid regulator assemblies. Its material is not specified in available documentation. The part is intended to prevent leaks and maintain pressure integrity in GRACO mastic fluid regulators and similar equipment.

Key Features:

• Washer, Seal
• C55133
• GRACO mastic fluid regulators (as referenced in parts lists for regulator assemblies)
• Provides reliable sealing
• Helps maintain pressure integrity
• Essential for leak prevention in regulator assemblies

Applications:
Used in GRACO mastic fluid regulator assemblies to ensure leak-free operation and maintain system pressure.

Installation Notes:

• Using a genuine GRACO C55133 washer seal ensures proper fit, reliable sealing, and optimal performance of the regulator assembly.
• Ensure the regulator assembly is clean and free of debris before installation.
• Replace the washer seal if signs of wear or leakage are present.
• Follow the equipment manual for specific installation procedures.
• Regularly inspect the washer seal for wear or damage.
• Replace as part of routine maintenance or when leaks are detected.