The GRACO 564377 is a low level switch assembly designed for explosion-proof environments. It is typically constructed from robust materials suitable for industrial use and is intended to monitor and control the low level of lubricant or grease in reservoirs within GRACO equipment, ensuring safe and reliable operation in hazardous locations.

Key Features:

• Low Level Switch Assembly
• 564377
• Explosion-proof housing, robust industrial materials
• Compatible with GRACO Lubemaster® pumps and similar lubrication systems
• Class I, Groups C & D; Class II, Groups E, F & G (explosion-proof for hazardous environments)
• Explosion-proof for use in hazardous locations
• Reliable monitoring of lubricant levels
• Designed for industrial duty cycles
• Ease of maintenance and integration with GRACO systems

Applications:
Used in industrial lubrication systems, particularly in environments where explosion hazards are present, such as mining, oil & gas, and heavy manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and maintains safety certifications for hazardous environments.
• Ensure power is disconnected before installation
• Follow GRACO installation guidelines for explosion-proof equipment
• Regularly inspect for wear and proper function
• Use only compatible components as specified by GRACO