The GRACO MVDWAA MVB Lubricator is a heavy-duty, single-line, series progressive lubrication system designed to deliver precise, proportional amounts of lubricant to multiple points. It is constructed for robust industrial environments and is intended for use in lubricating reciprocating engines and compressors. The system is engineered for reliability and ease of maintenance, with all working parts enclosed for protection against dirt, water, and impurities.

Key Features:

• Single-line, series progressive lubrication system
• MVDWAA (MVB Lubricator)
• Heavy-duty, enclosed for protection against contaminants
• Pump output adjustable from 0.0025 to 0.03 cubic inches (0.041 to 0.49 cm³) per stroke, depending on piston size
• Up to 8000 PSI (552 bar) depending on piston size and cam configuration
• For use with GRACO MVB gearboxes and compatible with a wide range of industrial equipment
• Automatic proportioning of lubricant through positive displacement valves
• Central monitoring of normal operation
• Quick lubricant flow during start-up after extended downtime (pre-lube package available)
• Self-lubricated working parts
• Easy output adjustment
• Rugged, heavy-duty construction

Applications:
Designed for lubricating reciprocating engines and compressors in industrial settings, including mining, agriculture, and heavy machinery operations.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure all connections are secure and free from leaks before operation
• Follow manufacturer guidelines for pump and valve installation
• Regularly inspect and maintain the system to prevent contamination and ensure consistent lubrication
• Consult the equipment manual for specific installation and maintenance procedures