The GRACO 189320 Seat, Ball is a precision-engineered component designed to ensure smooth and efficient operation of GRACO equipment. It is typically made from durable materials suitable for high-pressure environments, though the exact material is not specified in available sources. Its primary function is to act as a sealing element within diaphragm pumps or similar fluid handling systems, helping to maintain proper flow and prevent leaks.

Key Features:

• Seat, Ball
• 189320
• Designed for use in GRACO diaphragm pumps and related equipment
• Precision-engineered for reliable sealing
• Essential for smooth and efficient pump operation
• Designed for easy replacement and maintenance

Applications:
Used in GRACO diaphragm pumps and similar fluid handling systems for sealing and maintaining proper flow within the equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, longevity, and compatibility with your equipment.
• Always refer to the equipment manual for specific installation instructions
• Ensure the pump is depressurized and isolated before replacing the seat ball
• Inspect the seat and surrounding components for wear or damage during replacement
• Use appropriate tools and follow safety procedures
• Regularly inspect the seat ball for wear or damage
• Replace the seat ball as part of routine maintenance or when leaks are detected
• Keep spare parts on hand to minimize downtime