The Husky 515 is an air-operated double diaphragm pump designed for reliable fluid transfer in industrial applications. This specific configuration features an acetal pump body, polypropylene center section, acetal seats, Buna-N balls, and Buna-N diaphragm, making it suitable for handling a wide range of chemicals and fluids.

Key Features:

• Air-Operated Double Diaphragm Pump
• Husky 515
• Acetal pump body, polypropylene center section, acetal seats, Buna-N balls, Buna-N diaphragm
• Up to 15 gpm (57 lpm)
• Maximum fluid working pressure: 100 psi (7 bar, 0.7 MPa)
• Compatible with a wide range of industrial fluids and chemicals; suitable for use with acetal, polypropylene, and PVDF wetted parts
• 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
• Operates on as little as 20 psi (1.4 bar, 0.14 MPa) air input
• Split manifold option for pumping multiple fluids without mixing
• Fully-groundable acetal model for static dissipation

Applications:
Ideal for transferring chemicals, solvents, and other industrial fluids in manufacturing, mining, agriculture, and maintenance environments. Suitable for applications requiring reliable, leak-free, and low-maintenance fluid handling.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with existing equipment.
• Ensure all connections are secure and properly aligned before operation
• Attach ground wire to the grounding screw for static dissipation (acetal models)
• Follow manufacturer’s instructions for air supply and pressure settings
• Regularly inspect and maintain air valve and ball checks for reliable operation
• Keep a fire extinguisher in the work area and do not operate gasoline engines nearby
• Use only recommended replacement parts for maintenance
• Monitor pump performance and address leaks or unusual noises promptly
• Consult the manual for detailed installation and troubleshooting guidance