The GRACO G3 Pro 8L AFSO is an electric piston pump designed for automatic lubrication systems. It is constructed for durability and reliability, intended to deliver oil or grease (up to NLGI #2) to injector-based and series progressive lubrication systems. Its main function is to ensure consistent, automated lubrication of industrial equipment, reducing manual intervention and extending machinery life.

Key Features:

• Electric Piston Pump
• G3 Pro, 8 Liter Reservoir
• Robust, engineered for industrial environments
• Adjustable: 0.12, 0.18, or 0.25 in³/min (with 0, 1, or 2 spacers)
• Maximum working pressure: 5,100 psi (352 bar)
• Works with injector-based and series progressive lubrication systems; compatible with oil or grease up to NLGI #2
• CE, ETL (conforms to UL 73, certified to CSA 22.2 No. 68-09), IP69K
• Built-in controller with selectable pump on/off timer
• Low level indicator with warning and shut-down alarm
• Auto-Fill Shut Off (AFSO) for automatic reservoir filling
• Manual run initiates lube cycle on-demand
• Flexible design with adjustable pump output
• Rugged, cost-effective, and easy to maintain

Applications:
Ideal for use in mining, agriculture, manufacturing, and other industrial sectors where automated, reliable lubrication is required to extend equipment life and reduce maintenance costs.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the lubrication system.
• Ensure correct voltage (12 VDC, 24 VDC, or AC as specified) is supplied to the pump
• Connect using the appropriate power cable (e.g., 5-pin CPC)
• Install the pump in a location accessible for maintenance and monitoring
• Follow all safety and electrical guidelines during installation
• Regularly check and maintain the pump and reservoir for optimal operation
• Monitor low level indicator and alarms
• Use only recommended lubricants (oil or grease up to NLGI #2)
• Periodically inspect and clean the pump and reservoir
• Consult the manual for troubleshooting and maintenance schedules