The GRACO 25R555 Manzel MB118 Series Lubricator is a modular box lubricator designed for reliable, automated lubrication of industrial equipment. It features a 4 pint (1.9 liter) reservoir, supports up to 4 pump stations, and is equipped with three 3/8 in GBL 7500 pumps. The lubricator is constructed for use with oil and is intended for integration into GRACO lubrication systems, particularly for triplex and quintuplex mud pump applications.

Key Features:

• Box Lubricator
• MB118 Series, 4 Pint (1.9 Liter) Reservoir, 4 Pump Stations Max
• Modular, robust design for industrial environments
• Compatible with oil; integrates with GBL 7500 pump units
• Modular components for easy customization and maintenance
• Proven reliability and long service life
• Right hand end drive (118:1 gear ratio)
• Supports up to 4 pump stations for flexible system design
• Easy to install and maintain

Applications:
Ideal for triplex and quintuplex mud pump lubrication systems in industrial and mining environments. Suitable for any application requiring automated, reliable oil lubrication.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure the lubricator is mounted securely and aligned with the drive mechanism
• Connect the GBL 7500 pumps as required for your application
• Regularly check oil levels and pump operation for consistent lubrication
• Follow manufacturer guidelines for maintenance intervals and procedures
• Use only compatible oil as specified by GRACO
• Inspect and clean the lubricator and pumps during routine maintenance
• Replace worn or damaged components promptly to prevent system failure