The GRACO 562650 is a double ball check valve designed for high-pressure fluid control in lubrication and hydraulic systems. It features a stainless steel (SST) body and balls, ensuring durability and resistance to corrosion. This valve is intended to prevent backflow and maintain system integrity in GRACO equipment, particularly in demanding industrial environments.

Key Features:

• Double Ball Check Valve
• 1/8" NPTF x 1/4" NPTF
• Stainless Steel (SST) body and balls
• 8000 psi (nominal cracking pressure: 90 psi)
• Oil, grease (based on similar GRACO check valves)
• Double ball design for enhanced reliability and leak prevention
• High-pressure rating suitable for industrial applications
• Corrosion-resistant stainless steel construction
• Designed for easy maintenance and long service life

Applications:
Used in lubrication systems, hydraulic circuits, and other industrial fluid handling applications where backflow prevention and high-pressure resistance are required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Ensure threads are clean and undamaged before installation
• Use appropriate thread sealant or tape as recommended by GRACO
• Tighten to recommended torque specifications to avoid leaks or damage
• Inspect valve and seals regularly for wear or contamination