The GRACO 188742 STEM VALVE BALL is a replacement valve stem component designed for use in GRACO ball valve assemblies. Its material is not specified, but it is engineered for durability and reliable operation within GRACO fluid handling equipment. The part is intended to facilitate precise control and sealing in ball valve mechanisms, ensuring efficient flow regulation and maintenance of system integrity.

Key Features:

• Stem, Valve, Ball
• 188742
• Designed for use in GRACO ball valve assemblies; specific models not detailed in available sources
• Compact dimensions (1.2 in x 1.2 in x 1.2 in)
• Engineered for reliable sealing and control
• Ease of maintenance as a replaceable component

Applications:
Used in GRACO fluid handling systems requiring precise flow control and reliable sealing, such as lubrication, paint, and industrial fluid transfer applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Ensure the system is depressurized before installation or maintenance.
• Follow GRACO equipment manual instructions for proper installation.
• Inspect the valve seat and surrounding components for wear or damage during replacement.
• Regularly inspect valve components for signs of wear or leakage.
• Replace the stem valve ball as part of routine maintenance to prevent system failure.
• Use only GRACO-approved replacement parts for best results.