The GRACO 15U598 GUIDE, PISTON is a stainless steel (acier inox) guide component designed to ensure smooth and accurate movement of the piston within GRACO pump assemblies. Its primary function is to maintain alignment and reduce wear, thereby supporting consistent performance and longevity of the equipment.

Key Features:

• Piston Guide
• Stainless steel
• Compatible with GRACO Check-Mate pump assemblies (specific models may vary)
• Precision-engineered for smooth piston movement
• Durable stainless steel construction
• Supports reliable and consistent pump operation
• Designed for ease of maintenance and replacement

Applications:
Used in GRACO Check-Mate pump assemblies for fluid transfer and lubrication systems in industrial, mining, and agricultural applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety of the equipment. Non-genuine parts may compromise system integrity and void warranties.
• Lubricate all soft seal components before installation
• Ensure proper alignment of the piston guide during assembly
• Follow torque specifications for related fasteners as outlined in the equipment manual
• Handle components carefully to avoid damaging seals or guide surfaces
• Regularly inspect the piston guide for wear or damage
• Replace worn or damaged guides promptly to prevent further equipment issues
• Use only recommended lubricants and replacement parts