The GRACO DFG711 is an air-operated double diaphragm (AODD) pump designed for reliable fluid transfer in demanding industrial environments. It features an aluminum center section, Buna-N seats, PTFE balls, and a PTFE diaphragm, making it suitable for handling a wide range of chemicals and fluids. This pump is intended for use in applications requiring robust, maintenance-friendly, and efficient fluid transfer within GRACO equipment.

Key Features:

• Air-Operated Double Diaphragm (AODD) Pump
• Husky 2150, 2" BSP
• Aluminum center section, Buna-N seats, PTFE balls, PTFE diaphragm
• Compatible with a wide range of industrial fluids and chemicals, especially those requiring chemical resistance and robust construction
• Extended pump design for specific installation needs
• Fewer parts than industry peers for easier maintenance
• Externally accessible air valve for quick servicing without uninstalling the pump
• Lube-free operation
• Epoxy-coated air section for tough environmental conditions
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps

Applications:
Ideal for chemical transfer, industrial fluid handling, mining, agriculture, and other applications requiring reliable, maintenance-friendly, and efficient fluid transfer.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and gaskets for BSP connections
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain the diaphragm, balls, and seats for wear and chemical compatibility
• Refer to the GRACO manual for specific installation and maintenance procedures