The GRACO 563476 is a field sensitive magnetic (FSM) proximity switch designed for use with MXP and MX divider valves. It features a 3-pin BH connector and is constructed from 303 stainless steel and Buna-N materials. This switch is used to detect cycles of a Series Progressive Divider Valve, making it essential for monitoring and controlling lubrication or fluid dispensing systems in industrial and off-road equipment.

Key Features:

• Field Sensitive Magnetic (FSM) Proximity Switch
• 303 Stainless Steel housing, Buna-N O-ring
• Maximum working pressure: 241 bar (24 MPa, 3500 psi, 24100 kPa)
• MXP and MX divider valves; compatible with oil and grease
• Magnetically operated sensing device
• O-ring sealed for protection
• 3-pin BH mini connector
• Suitable for in-plant machinery and off-road equipment
• Reliable cycle detection up to 200 CPM (depending on series)
• Robust construction for harsh environments

Applications:
Used in industrial lubrication systems, off-road equipment, and other machinery requiring precise cycle monitoring of divider valves.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure proper alignment with the divider valve’s moving piston for accurate cycle detection
• Use appropriate tools for secure installation to prevent leaks or misalignment
• Check electrical connections for proper fit and function
• Regularly inspect O-ring and housing for wear or damage
• Periodically check for proper operation and cycle detection
• Replace O-ring if signs of wear or leakage are present
• Keep electrical connections clean and free from debris