The GRACO 563970 is a magnetically-operated proximity switch designed for use with MGO divider valves in lubrication systems. It is constructed to be compatible with oil and grease environments and is intended to send system cycle data to controllers or PLCs for monitoring and control purposes.

Key Features:

• Field Sensitive Magnetic Proximity Switch
• 563970
• Up to 10,000 psi (690 bar) for some series; consult specific divider valve documentation for exact compatibility
• Compatible with oil and grease; available for all series progressive families
• Magnetically-operated for reliable cycle detection
• Available in 115 VAC or 12-32 VDC versions
• Supports cycle rates up to 200 CPM
• Designed for integration with MGO divider valves
• Robust for industrial lubrication environments

Applications:
Used in industrial lubrication systems to monitor and control the cycle of divider valves, ensuring accurate and reliable lubrication delivery to machinery.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure power supply matches the switch specification (115 VAC or 12-32 VDC)
• Follow manufacturer wiring diagrams for correct pin connections
• Install in a clean, dry environment to prevent contamination
• Regularly inspect for wear and proper operation
• Periodically check for secure mounting and electrical connections
• Clean the switch and surrounding area to prevent buildup of grease or debris
• Replace if cycle detection becomes unreliable