The GRACO Husky 2150 DG2811 is an air-operated double diaphragm pump designed for industrial fluid transfer. It features a polypropylene body, aluminum center section, fluoroelastomer seats, PTFE balls, and PTFE diaphragm, making it suitable for handling a wide range of chemicals and fluids.

Key Features:

• Air-operated double diaphragm pump
• Husky 2150, 2" NPT
• Polypropylene body, aluminum center section, fluoroelastomer seats, PTFE balls, PTFE diaphragm
• 568 L/min (150 gpm) maximum free flow delivery
• 8.4 bar (120 psi) maximum fluid working pressure
• Compatible with a wide range of industrial fluids including chemicals, detergents, oils, and water
• Stall-free low pulsation air valve for smooth and rapid changeover
• High efficiency (up to 40% more efficient than previous models)
• Long diaphragm life (up to 5 times longer than other air-operated pumps)
• Robust construction for reliability and ease of maintenance
• Suitable for remote pumping applications

Applications:
Industrial fluid transfer, chemical processing, wastewater transfer, oil and lubricant handling, and other applications requiring reliable, chemical-resistant pumping solutions.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and compatibility with existing equipment.
• Ensure all connections are secure and leak-free before operation
• Follow manufacturer guidelines for air supply and fluid compatibility
• Regularly inspect diaphragms and seals for wear and replace as needed
• Use appropriate thread sealant on NPT connections
• Perform routine maintenance checks to extend pump life
• Keep spare diaphragms and seals on hand for quick replacement
• Consult the equipment manual for specific installation and maintenance instructions