The GRACO 123936 O-Ring is a sealing component made from PTFE (polytetrafluoroethylene), designed to provide reliable sealing in various GRACO pump and spray equipment. Its primary function is to prevent leaks and ensure proper operation within compatible GRACO systems.

Key Features:

• O-Ring
• 003 (size not explicitly specified in available sources, but '003' is commonly a size code; confirm with supplier for exact dimensions)
• PTFE (polytetrafluoroethylene)
• Designed for use in GRACO equipment; specific compatibility with certain pump models should be confirmed by referencing the equipment manual or contacting GRACO
• High chemical resistance due to PTFE material
• Reliable sealing performance
• Suitable for demanding industrial environments

Applications:
Used as a sealing component in GRACO pumps and spray equipment, particularly where chemical resistance and durability are required.

Installation Notes:

• Using genuine GRACO O-Rings ensures proper fit, performance, and longevity of the equipment, reducing the risk of leaks and downtime.
• Inspect the O-Ring for damage before installation
• Ensure the mating surfaces are clean and free of debris
• Lubricate the O-Ring with a compatible lubricant if recommended by the manufacturer
• Follow the equipment manual for specific installation procedures
• Regularly inspect O-Rings for wear or damage
• Replace O-Rings during routine maintenance or if leaks are detected
• Use only genuine GRACO replacement parts for optimal performance