The GRACO 558732 O-RING is a precision-engineered sealing component made from Viton with a 90 durometer hardness. It is designed to ensure a secure and efficient seal within GRACO equipment, helping to prevent leaks and maintain system integrity.

Key Features:

• O-Ring
• Viton (Fluoroelastomer), 90 Duro
• Designed for use in GRACO equipment requiring Viton 90 Duro O-Rings
• High chemical resistance
• Excellent sealing performance
• Durable under demanding conditions
• Reliable for critical sealing applications

Applications:
Used in GRACO spray equipment and systems where a robust, chemical-resistant seal is required to maintain operational efficiency and prevent leaks.

Installation Notes:

• Using genuine GRACO O-Rings ensures proper fit, performance, and longevity of the equipment, reducing the risk of leaks and downtime.
• Inspect O-Ring for damage before installation
• Ensure mating surfaces are clean and free of debris
• Lubricate O-Ring with compatible lubricant if recommended by GRACO
• Install carefully to avoid pinching or twisting the O-Ring
• Regularly inspect O-Rings for wear or degradation
• Replace O-Rings during routine maintenance or at the first sign of leakage
• Use only GRACO-approved replacement parts for optimal performance