The Husky 15120 is an air-operated double diaphragm pump designed for high-flow, low-maintenance fluid transfer. It features a polypropylene center section, PVDF seats, PTFE balls, and a Santoprene diaphragm, making it suitable for handling a wide range of aggressive chemicals and fluids in industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 15120, 1-1/2 in (38.1 mm) ANSI porting
• Polypropylene center section, PVDF seats, PTFE balls, Santoprene diaphragm
• 120 gpm (454 lpm)
• 125 psi (8.6 bar, 0.86 MPa)
• Designed for use with a wide range of chemicals and fluids; compatible with GRACO Husky series equipment
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Up to 40% more efficient than comparable pumps
• Highest fluid flow rate in its class
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps
• Lube-free operation
• Available in polypropylene and PVDF for expanded material compatibility

Applications:
Ideal for industrial fluid transfer, chemical processing, water treatment, and other applications requiring reliable, high-flow, low-maintenance pumping of aggressive or corrosive fluids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of pump components during assembly
• Use recommended gaskets and seals for leak-free operation
• Follow manufacturer guidelines for air supply and pressure settings
• Regularly inspect diaphragms and seals for wear and replace as needed
• Consult the equipment manual for specific installation and maintenance procedures