The GRACO 238926 is a high-pressure fluid back pressure regulator designed to control and maintain fluid pressure in high-pressure systems. It features a stainless steel (SST) spring type construction and is intended for use with solvent-borne materials in industrial fluid handling applications.

Key Features:

• Back Pressure Regulator (BPR)
• 1/4(f) x 1/4(f) inlet/outlet
• Stainless steel (SST) spring type, plated carbon steel housing, tungsten and carbide components
• 13.25 l/min (as per some sources); 3.5 gpm (as per GRACO documentation, which is approximately 13.25 l/min)
• Max output pressure: 3000 psi
• Compatible with solvent-borne materials
• Tungsten and carbide materials for low wear and long life
• Plated carbon steel housing for solvent compatibility
• Laser-marked indication lines for easy pressure adjustment and process control
• Ergonomic adjustment knob for user convenience

Applications:
Used in high-pressure fluid handling systems for industrial applications, particularly where solvent-borne coatings or fluids are involved.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure the system is depressurized before installation
• Use appropriate tools and follow GRACO installation guidelines
• Check for leaks after installation and during operation
• Regularly inspect for wear and replace as needed
• Follow manufacturer’s instructions for installation and maintenance
• Use only compatible fluids and materials
• Keep the regulator clean and free from debris