The GRACO 234259 is a high-pressure pneumatically adjustable fluid regulator designed to precisely control fluid pressure in industrial applications. Constructed from stainless steel, it is engineered for durability and reliability in demanding environments, primarily within GRACO fluid handling and dispensing equipment.

Key Features:

• Fluid Regulator
• 234259
• Stainless Steel (SST)
• 10.6 GPM (40.13 L/min)
• Maximum Regulated Pressure: 3600 psi (25 MPa, 250 bar); Minimum Regulated Pressure: 600 psi (4 MPa, 40 bar); Maximum Working Pressure: 5000 psi (36 MPa, 360 bar)
• Designed for use with GRACO high-pressure fluid handling systems; Inlet/Outlet: 3/8 in NPT (Note: Product listing may mention 3/4 (f) x 3/4 (f) in some references, but official specs list 3/8 in NPT; confirm with manual for your specific application)
• Pneumatically actuated for precise pressure control
• High flow capacity suitable for industrial applications
• Robust stainless steel construction for longevity and corrosion resistance
• Designed for ease of maintenance and reliable operation in harsh environments

Applications:
Used in industrial fluid handling, lubrication, and dispensing systems where precise pressure regulation is required. Suitable for mining, agriculture, manufacturing, and other sectors requiring high-pressure fluid control.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment, reducing the risk of leaks, malfunctions, or system failures.
• Ensure all connections are clean and free of debris before installation
• Use appropriate thread sealant for NPT connections
• Torque connections as specified in the manual (e.g., 10 N•m or 7.5 ft-lb for certain components; confirm with manual for your specific regulator)
• Check for leaks after installation and during initial operation
• Regularly inspect and maintain the regulator according to GRACO guidelines