The GRACO 15X677 is a bar manifold piston distributor designed for use in automatic lubrication systems. It is constructed for robust industrial environments and is intended to distribute lubricant (oil or grease) to multiple points efficiently. The manifold is typically made from durable metals suitable for high-pressure applications, though specific material is not always specified in public documentation. Its primary function is to ensure reliable and controlled delivery of lubricant within GRACO equipment.

Key Features:

• Bar Manifold Piston Distributor
• 3500/3510 Series, M10/M10-4 Port
• Maximum system pressure up to 5,100 psi (352 bar) for 3500/3510 series distributors
• Compatible with oil and grease (NLGI #000 to NLGI #2)
• Reliable, robust design for industrial environments
• Multiple outlet ports for flexible lubrication point distribution
• Suitable for both oil and grease applications
• Designed for ease of maintenance and integration into automatic lubrication systems

Applications:
Used in automatic lubrication systems for industrial machinery, mining equipment, agricultural machinery, and other applications requiring reliable, multi-point lubrication.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance within GRACO lubrication systems.
• Ensure correct port and thread sizing (M10/M10-4 Port for this model)
• Follow GRACO’s recommended mounting hole locations and torque specifications
• Use appropriate gasket material (FPM recommended for certain models)
• Install in environments with operating temperatures between 32°F to 158°F (0°C to 70°C)
• Regularly inspect for leaks and ensure proper lubrication flow