The GRACO 233771 is a mechanical back pressure regulator designed for use in high-pressure fluid handling systems. It is constructed with robust materials to ensure durability and is intended to regulate and maintain consistent fluid pressure within GRACO equipment, particularly in demanding industrial environments.

Key Features:

• Back Pressure Regulator
• P100-RM
• 600–1500 psi (4–10 MPa, 40–100 bar)
• Compatible with high-pressure fluid systems; specific compatibility depends on system configuration
• Mechanical operation for reliable pressure regulation
• Designed for long service life in harsh environments
• Suitable for continuous duty cycles
• Ease of maintenance (refer to manual for details)

Applications:
Used in industrial fluid handling systems, including lubrication, paint, and other high-pressure applications where precise pressure control is required.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Follow all safety instructions and warnings in the manual before installation
• Ensure system is depressurized before installation or maintenance
• Use appropriate tools and fittings for high-pressure applications
• Regularly inspect for leaks and wear
• Consult the equipment manual for specific installation and maintenance procedures
• Replace worn or damaged parts promptly
• Keep regulator clean and free from debris