The Husky 515 is an air-operated double diaphragm pump with a polypropylene (PP) center section, PP seats, PTFE balls, and a fluoroelastomer (FKM) diaphragm. It is designed for reliable, leak-free transfer of a wide range of fluids in industrial applications, including those requiring chemical resistance and durability.

Key Features:

• Air-operated double diaphragm pump
• Husky 515, 1/2" BSP
• PP center section, PP seats, PTFE balls, fluoroelastomer (FKM) diaphragm
• Up to 15 gpm (56.7 lpm)
• Maximum fluid working pressure: 100 psi (7 bar, 0.7 MPa)
• Compatible with a wide range of industrial fluids, especially those requiring chemical resistance
• Stall-free low pulsation air valve for smooth and rapid changeover
• Bolt-through fluid cover design eliminates leaks and enhances safety
• No mechanical seals to cause fluid leaks or failures
• Runs quietly at less than 85 dBa with remote muffler capability
• Easy-to-service air valve and ball checks
• Split manifold option to pump multiple fluids without mixing
• Reliable air valve for years of dependable performance

Applications:
Suitable for transferring chemicals, solvents, paints, and other industrial fluids in environments requiring corrosion resistance and leak-free operation. Commonly used in manufacturing, mining, agriculture, and maintenance applications.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure all connections are tight and properly sealed to prevent leaks
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain air valve and ball checks for optimal performance
• Use appropriate PPE when handling chemicals or during maintenance
• Perform routine inspections and maintenance as recommended by GRACO
• Replace diaphragms and seals as needed to maintain leak-free operation
• Consult the equipment manual for specific installation and maintenance procedures