The GRACO MVBWAA 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, typically using high-strength materials suitable for oil-based lubrication. Its primary function is to ensure reliable lubrication of reciprocating engines and compressors, protecting critical components from wear and contamination.

Key Features:

• Single-line series progressive lubrication system
• MVBWAA
• Heavy-duty, enclosed for protection against dirt, water, and impurities; self-lubricated by the lubricant being pumped
• Pump output adjustable from 0.0025 to 0.03 in³ (0.041 to 0.49 cm³) per stroke, depending on piston size
• Up to 8000 PSI (552 bar) with 0.250 in (6.35 mm) piston; up to 3000 PSI (207 bar) with 0.375 in (9.53 mm) piston
• Designed for use with reciprocating engines and compressors; compatible with various oil-based lubricants
• Precise, proportional lubricant delivery
• Rugged, heavy-duty construction
• Self-lubricating mechanism
• Easy output adjustment
• Enclosed design for protection against contaminants
• Available pre-lube package for quick start-up after downtime

Applications:
Primarily used for lubricating reciprocating engines and compressors in industrial settings, including mining, manufacturing, and heavy equipment operations.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Follow the equipment manual for specific installation instructions
• Ensure all connections are secure and free from leaks
• Use recommended lubricants for best results
• Regularly inspect and maintain the system to prevent contamination and ensure consistent operation
• Regularly check for leaks and proper lubricant flow
• Clean and inspect the system during routine maintenance
• Replace worn or damaged components with genuine GRACO parts