The GRACO Husky 515 is an air-operated double diaphragm pump designed for reliable transfer of a wide range of fluids, including corrosive and abrasive liquids. This specific configuration features a PVDF (polyvinylidene fluoride) body with a polypropylene center section, PVDF seats, PTFE balls, and a PTFE diaphragm, making it suitable for aggressive chemical environments. It is intended for use in industrial applications such as chemical processing, water treatment, and general fluid transfer.

Key Features:

• Air-operated double diaphragm pump
• Husky 515, 3/4" BSP connection
• PVDF body, polypropylene center section, PVDF seats, PTFE balls, PTFE diaphragm
• Maximum flow rate: 15 GPM (56.8 L/min)
• Maximum fluid pressure: 100 psi (7 bar, 0.7 MPa); Maximum air pressure: 100 psi (7 bar, 0.7 MPa)
• Compatible with a wide range of fluids, including corrosive and abrasive liquids
• 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 for pumping multiple fluids without mixing
• Center and end porting options

Applications:
Industrial fluid transfer, chemical processing, water treatment, and handling of corrosive or abrasive liquids

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety, and maintains warranty coverage.
• Ensure correct alignment and secure mounting of the pump
• Use appropriate fittings and hoses rated for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly inspect and maintain diaphragms, balls, and seats for wear or damage
• Use only compatible fluids as specified by GRACO