The Husky 515 is an air-operated double diaphragm pump designed for reliable fluid transfer in industrial environments. This specific model features a polypropylene (PP) center section, stainless steel (SS) seats, PTFE balls, and a PTFE diaphragm, making it suitable for handling a wide range of chemicals and abrasive fluids. It is intended for use in applications requiring corrosion resistance and robust performance within GRACO equipment.

Key Features:

• Air-operated double diaphragm pump
• Husky 515, 1/2 in. (13 mm) BSP standard
• PP center section, SS seats, PTFE balls, PTFE diaphragm
• Up to 15 gpm (57 lpm) maximum free flow delivery
• Maximum fluid working pressure: 100 psi (7 bar, 0.7 MPa)
• Compatible with a wide range of chemicals and abrasive fluids due to material selection
• 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 pressure
• Split manifold option available for pumping multiple fluids without mixing
• Reliable air valve for years of dependable performance

Applications:
Ideal for transferring chemicals, abrasive fluids, and other industrial liquids in environments requiring corrosion resistance and robust performance. Commonly used in manufacturing, chemical processing, mining, and agriculture.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of the equipment.
• Ensure proper alignment and secure mounting of the pump
• Use appropriate fittings and hoses for the intended fluid and pressure
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect and maintain air valve, ball checks, and diaphragm for optimal performance
• Consult the equipment manual for specific installation and maintenance procedures