The GRACO 121588 is an O-ring packing designed for use in GRACO T-Max 506 sprayers. It is a sealing component, typically made from elastomeric material, intended to prevent leaks and maintain pressure integrity within the sprayer assembly.

Key Features:

• O-Ring Packing
• T-Max 506
• GRACO T-Max 506 sprayers
• Reliable sealing for sprayer assemblies
• Designed for easy replacement and maintenance
• Supports consistent sprayer performance

Applications:
Used in GRACO T-Max 506 sprayers for sealing and preventing leaks in the sprayer assembly, suitable for portable spraying of water-based and (with compatible seals) solvent-based materials.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, performance, and longevity of the equipment.
• Inspect the O-ring for damage before installation
• Clean the mating surfaces thoroughly
• Lubricate the O-ring with appropriate grease if recommended by the manual
• Ensure correct orientation during installation
• Replace O-rings during routine maintenance or when leaks are detected
• Refer to the equipment manual for specific torque and installation procedures
• Use only compatible lubricants and replacement parts