The GRACO 258799 KIT U-CUP REPAIR 50 is a seal repair kit designed for use in GRACO pump models. It contains U-cup seals and related components necessary for the maintenance and repair of pump assemblies, ensuring proper sealing and reliable operation. The material is not specified, but such kits typically include elastomeric seals and sometimes metal or plastic components. Its intended use is to restore or maintain the sealing integrity of GRACO pumps, particularly models L050S1 and L050S4.

Key Features:

• Seal repair kit
• For pump models L050S1 and L050S4
• GRACO pump models L050S1 and L050S4
• Ease of maintenance: Designed for straightforward replacement of worn seals
• Reliability: Ensures proper sealing and pump performance

Applications:
Used for the repair and maintenance of GRACO pump assemblies, particularly in industrial lubrication and fluid handling systems.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment.
• Follow the equipment manual for detailed installation instructions.
• Ensure the pump is depressurized and cleaned before replacing seals.
• Inspect all components for wear or damage before installation.
• Use appropriate tools and safety equipment during maintenance.