The GRACO 134374 is a steel housing designed for the GCI Series, specifically a 4-point high-pressure grease injector manifold. It is intended for use in single-line parallel automatic lubrication systems, providing reliable grease distribution to multiple lubrication points under high-pressure conditions.

Key Features:

• Grease injector manifold
• 4-point
• Carbon steel
• 5000 psi (34.5 MPa, 345 bar)
• GCI Series injectors, single-line parallel automatic lubrication systems
• High-pressure capability for demanding applications
• Robust steel construction for durability
• Designed for easy integration into existing lubrication systems
• Reliable performance in industrial environments

Applications:
Used in industrial and heavy-duty applications requiring high-pressure, multi-point grease injection, such as mining, construction, and large machinery maintenance.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure all supply lines are compatible with high-pressure requirements (steel tubing recommended)
• Lubricate external cartridge seals before installation
• Follow all safety and installation instructions in the GRACO manual
• Regularly inspect for leaks and wear
• Use only recommended replacement parts for maintenance
• Consult the GRACO manual for detailed installation and maintenance procedures
• Contact a GRACO specialist for compatibility and troubleshooting