The GRACO 134375 is a 5-point high-pressure grease injector manifold made from carbon steel. It is designed for use in single-line parallel automatic lubrication systems, primarily for mining, construction, and mobile equipment applications, to deliver precise grease injection and reduce maintenance frequency and downtime.

Key Features:

• Grease injector manifold
• 5-point manifold
• Carbon steel
• Output range: 0.015 to 0.150 in³ per injector
• Up to 5000 psi (34.5 MPa, 345 bar)
• Backwards compatible with GL-1 and GL-1 X series injectors; matches many competitive mounting patterns
• Greater output range reduces need for crossporting multiple injectors
• Faster, cleaner installation with outlets on front face and bottom
• Reduces maintenance frequency, labor, and costly downtime
• Reliable performance in high-pressure environments

Applications:
Mining, construction, off-road/on-road mobile equipment, and other single-line parallel automatic lubrication applications operating at or below 5000 psi.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance within automatic lubrication systems.
• Follow all safety instructions in the manual before installation
• Mount using the same pattern as GL-1 and GL-1 X series injectors for easy replacement
• Run lines discreetly using front and bottom outlets to minimize field damage and downtime
• Ensure system pressure does not exceed 5000 psi
• Regularly inspect for leaks and proper injector function
• Replace cartridges as needed to maintain system performance
• Consult the manual for detailed maintenance procedures