The GRACO D41231 is an air-operated double diaphragm pump designed for industrial fluid transfer. It features a polypropylene center section, acetal seats, stainless steel balls, and a PTFE diaphragm, making it suitable for handling a wide range of chemicals and fluids.

Key Features:

• Air-operated double diaphragm pump
• Husky 515, 1/2" BSP
• Polypropylene center section, acetal seats, stainless steel balls, PTFE diaphragm
• Industrial fluid transfer applications, compatible with a wide range of chemicals
• Stall-free low pulsation air valve for smooth and rapid changeover
• No mechanical seals to prevent fluid leaks or failures
• Runs quietly at less than 85 dBa
• Easy-to-use remote muffler
• Center and end porting options
• Reliable and easy to maintain

Applications:
Industrial fluid transfer, chemical processing, and other applications requiring reliable, leak-free pumping of aggressive or corrosive fluids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure all connections are secure and leak-free
• Follow manufacturer guidelines for air supply and fluid compatibility
• Regularly inspect diaphragms and seats for wear
• Use appropriate tools and safety equipment during installation and maintenance