The GRACO 184131 COLLAR,COUPLING is a mechanical component designed to securely connect two parts of a system, typically used in fluid transfer applications within GRACO equipment. Its material is not specified in available sources, but it is engineered for reliable performance in industrial environments.

Key Features:

• Collar, Coupling
• Designed for use with GRACO fluid handling equipment, such as the Check–Mate 200 Pumpst
• Provides a secure joint for fluid transfer
• Engineered for reliability and ease of maintenance
• Duty cycle suitable for industrial applications

Applications:
Used in fluid transfer systems, particularly in industrial and maintenance equipment such as pumps and spray systems.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Refer to the equipment manual for specific installation instructions
• Ensure proper torque is applied during installation (e.g., coupling nut torque: 41–48 N.m / 30–35 ft-lb as referenced in GRACO Check–Mate 200 Pumpst manual)
• Hold connecting rod flats with an adjustable wrench to prevent turning during installation
• Reconnect all hoses and ground wires after installation
• Run the pump slowly after installation to check for leaks or issues