The GRACO 109075 is a low-volume air regulator designed for precise control of outlet air pressure. It is constructed from robust materials suitable for industrial environments and is intended for use with GRACO equipment such as mini Fireball pumps and other pneumatic systems requiring accurate air pressure regulation.

Key Features:

• Air Regulator
• 3/8" NPT (F) Inlet/Outlet
• Up to 200–250 PSI (sources vary; most list 200 PSI, some list 250 PSI as operating pressure)
• Compatible with GRACO mini Fireball pumps and similar pneumatic equipment
• Precision control of outlet air pressure
• Includes a 0–200 PSI gauge for accurate monitoring
• T-handle or knob handle for easy adjustment
• Reliable performance in industrial settings
• Easy to maintain and service

Applications:
Used in industrial lubrication, pneumatic tool operation, and other applications requiring regulated air pressure. Suitable for use with GRACO mini Fireball pumps and similar equipment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Ensure proper thread engagement when connecting to air lines
• Use thread sealant as recommended for NPT connections
• Check for leaks after installation
• Regularly inspect the gauge and regulator for wear or damage
• Follow manufacturer guidelines for installation and maintenance
• Replace worn or damaged components promptly
• Keep the regulator and gauge clean and free from debris