The GRACO 104103 is a piston compression ring designed for use in GRACO pumps. It is a critical sealing component that ensures efficient compression and prevents leakage within the pump assembly. The material is not specified in available sources, but such rings are typically made from durable polymers or engineered plastics for wear resistance and longevity. Its intended function is to maintain pressure integrity and facilitate smooth piston movement in GRACO spray equipment.

Key Features:

• Piston Compression Ring
• 104103 (83 mm Inner Diameter x 90 mm Outer Diameter x 3 mm Thickness)
• Critical sealing component for pump efficiency
• Designed for wear resistance and longevity
• Ensures smooth piston movement and pressure integrity

Applications:
Used in GRACO spray equipment and pumps where piston compression and sealing are required for reliable operation.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and safety of the equipment. Non-genuine parts may compromise pump efficiency and lead to premature failure.
• Ensure the pump is depressurized and isolated before installation
• Clean the piston and cylinder surfaces thoroughly before fitting the new ring
• Follow manufacturer guidelines for ring orientation and seating
• Inspect for wear or damage during routine maintenance