The GRACO 15M631 Coupler is a specialized connector designed to facilitate the secure and efficient transfer of fluids between GRACO Premier and Checkmate pump systems. Its material is not specified in available sources. The coupler is intended for use within GRACO equipment to ensure compatibility and reliable operation between different pump models.

Key Features:

• Coupler
• 15M631
• GRACO Premier and Checkmate pump systems
• Enables secure connection between Premier and Checkmate pump systems
• Designed for reliable fluid transfer
• Ease of use in system integration

Applications:
Used for connecting GRACO Premier and Checkmate pump systems in fluid transfer applications, particularly in industrial and maintenance settings where compatibility between different pump models is required.

Installation Notes:

• Using a genuine GRACO coupler ensures proper fit, reliable performance, and maintains system integrity.
• Ensure both pump systems are depressurized before installation
• Follow GRACO equipment manual for specific installation procedures
• Inspect coupler for damage before use
• Ensure proper alignment and secure connection to prevent leaks
• Regularly inspect coupler for wear or damage
• Clean coupler after use to prevent contamination
• Store in a clean, dry environment when not in use