The GRACO 25N739 is a stainless steel check valve designed for use with E-Flo sealant systems. It is intended to control the flow of sealant or adhesive materials within GRACO equipment, ensuring one-way flow and preventing backflow.

Key Features:

• Check Valve
• 1 1/2 in. NPT
• Stainless Steel
• Designed for use with GRACO E-Flo sealant and adhesive systems
• Stainless steel construction for durability and corrosion resistance
• Designed for reliable one-way flow control in sealant and adhesive applications
• Engineered for compatibility with professional GRACO equipment

Applications:
Used in industrial and commercial settings for the controlled transfer of sealants and adhesives, particularly in applications requiring reliable flow control and prevention of backflow.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Ensure the valve is installed in the correct orientation to allow proper one-way flow
• Follow all safety and installation instructions provided by GRACO
• Regularly inspect the valve for wear or damage and replace as necessary
• Consult the equipment manual for specific installation and maintenance procedures
• Use appropriate tools and safety equipment during installation
• Maintain a clean work environment to prevent contamination