The GRACO 563196 is a single ball check valve designed for use in compressor equipment. It features a steel body and ball, ensuring durability and resistance to high pressures. Its primary function is to allow fluid flow in one direction while preventing backflow, making it essential for maintaining system integrity in lubrication and fluid transfer applications.

Key Features:

• Check Valve
• 1/8 in NPTF (M) x 1/8 in NPSF (F)
• Steel body and ball
• Maximum working pressure: 5,000 psi (34.5 MPa, 345 bar, 34,500 kPa); Maximum cracking pressure: 35 psi (0.241 MPa, 2.41 bar, 241 kPa)
• Compatible with oil and grease
• Single ball design for reliable one-way flow
• Compact size for easy integration into equipment
• High-pressure tolerance for demanding applications
• Durable steel construction for long service life

Applications:
Used in compressor equipment and fluid transfer systems where prevention of backflow is critical. Suitable for lubrication and maintenance systems in industrial, mining, and agricultural environments.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment. Non-genuine parts may compromise system safety and efficiency.
• Ensure threads are clean and undamaged before installation
• Use appropriate thread sealant or tape for NPTF/NPSF connections
• Tighten securely but avoid over-torquing to prevent damage
• Check for leaks after installation and during routine maintenance