The GRACO 188604 SEAT BALL is a small, precision-engineered component designed for use within GRACO diaphragm pumps and related fluid handling equipment. It is typically made from durable materials to ensure reliable sealing and long service life. The seat ball functions as a critical sealing element, helping to control fluid flow and prevent leakage within the pump assembly.

Key Features:

• Seat Ball
• Designed for use in GRACO diaphragm pumps and compatible systems
• Engineered for lasting, heavy-duty performance
• Precision fit for reliable sealing
• Designed for ease of maintenance and replacement

Applications:
Used in GRACO diaphragm pumps and fluid handling systems for sealing and controlling fluid flow in industrial, lubrication, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with GRACO equipment.
• Ensure the pump is depressurized and isolated before installation
• Inspect the seat ball and mating surfaces for wear or damage
• Follow GRACO’s recommended procedures for part replacement and maintenance
• Consult the equipment manual for specific installation instructions