The GRACO 563197 is a single ball check valve designed for use in high-pressure fluid systems. It features a steel body and ball, ensuring durability and resistance to wear. This valve is intended to allow fluid flow in one direction while preventing backflow, making it suitable for integration into GRACO lubrication and fluid handling equipment.

Key Features:

• Single Ball Check Valve
• 1/8 in NPTF (M) x 1/8 in NPSF (F)
• Steel body and ball
• Maximum working pressure: 5,000 psi (345 bar); Nominal cracking pressure: 125 psi
• Designed for use with GRACO lubrication and fluid handling systems
• High-pressure capability
• Durable steel construction
• Reliable one-way flow control
• Compact size for easy integration

Applications:
Used in lubrication systems, fluid transfer, and other applications requiring reliable one-way flow control in high-pressure environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, compatibility, and longevity of the equipment.
• Ensure threads are clean and undamaged before installation
• Use appropriate thread sealant as recommended by GRACO
• Tighten to recommended torque specifications to prevent leaks
• Inspect valve regularly for wear or damage as part of routine maintenance