The GRACO D5A911 Husky 515 is an air-operated double diaphragm pump featuring an acetal body, polypropylene center section, polypropylene seats, PTFE balls, and PTFE diaphragm. It is designed for reliable, leak-free fluid transfer in industrial applications, offering robust performance and easy maintenance within GRACO equipment.

Key Features:

• Air-operated double diaphragm pump
• Husky 515, 1/2" BSP
• Acetal body, polypropylene center section, polypropylene seats, PTFE balls, PTFE 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; center and end porting options available
• 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
• Fully-groundable acetal model

Applications:
Ideal for transferring a variety of industrial fluids in environments requiring reliable, leak-free operation. Suitable for use in manufacturing, chemical processing, mining, and agricultural 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 secure before operation
• Follow all safety instructions and warnings in the manual
• Inspect and replace worn or damaged check valve o-rings as needed
• Regularly check for leaks and tighten clamp nuts if necessary
• Consult the manual for specific installation and maintenance procedures