The GRACO 119669 is a ball piston made from silicone nitride, designed for use in GRACO pumps, sprayers, and fluid handling systems. It serves as a critical sealing and pressure transfer component within these systems.

Key Features:

• Ball Piston
• 1.5 inch (38.1 mm)
• Silicone Nitride
• GRACO Dura-Flo and similar pump systems
• High wear resistance due to silicone nitride material
• Reliable sealing and pressure transfer
• Designed for durability in demanding industrial environments

Applications:
Used in GRACO pumps, sprayers, and fluid handling systems for industrial lubrication, maintenance, and fluid transfer applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment.
• Ensure the system is depressurized before installation
• Inspect the piston and seat for wear or damage before installation
• Follow GRACO equipment manual instructions for specific installation procedures
• Use appropriate tools and safety equipment during installation