The GRACO LM4533 LubeMaster Pump is an electric piston pump designed for automatic lubrication systems. It features a 20-pint metal oil reservoir and is intended for use in industrial environments to deliver oil or fluid grease reliably and efficiently within GRACO lubrication equipment.

Key Features:

• Electric piston pump
• LM4533
• Metal reservoir, robust industrial build
• Designed for use with GRACO piston distributors and automatic lubrication systems
• Integrated control with manual run button
• Bright LED indicators for low level and power
• Easy to program for any application
• Modular system design for flexible configurations
• Dependable high-quality gear pump for years of trouble-free operation
• Adjustable pump output for customization

Applications:
Industrial automatic lubrication systems for machinery and equipment in mining, agriculture, manufacturing, and other heavy-duty environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing systems.
• Ensure proper electrical supply (230/460V, 3-phase, 60 Hz, 1/2 HP)
• Floor mount installation recommended for stability
• Connect to GRACO piston distributors for complete lubrication system
• Follow manufacturer’s guidelines for wiring and safety
• Regularly check LED indicators for troubleshooting