The GRACO Husky 15120 is an air-operated double diaphragm pump featuring a PVDF (polyvinylidene fluoride) body, polypropylene (PP) center section, and SP (Santoprene) seats, balls, and diaphragm. It is designed for high-efficiency, reliable transfer of a wide range of fluids in industrial applications, offering robust chemical resistance and durability.

Key Features:

• Air-operated double diaphragm pump
• Husky 15120 (1-1/2 in / 38.1 mm ANSI porting)
• PVDF body, PP center section, SP seats, SP balls, SP diaphragm
• 120 gpm (454 lpm)
• 125 psi (8.6 bar, 0.86 MPa)
• Designed for use with a wide range of fluids, especially those requiring chemical resistance
• Stall-free low pulsation air valve for smooth, rapid changeover
• One-piece center section eliminates leaks and reduces maintenance
• Up to 40% improved efficiency compared to other pumps in its class
• Up to 5 times longer diaphragm life than other air-operated diaphragm pumps
• Lube-free operation
• Compact, portable size

Applications:
Ideal for transferring aggressive chemicals, acids, solvents, and other challenging fluids in industries such as chemical processing, mining, agriculture, and manufacturing.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and longevity of the pump, as well as compatibility with existing GRACO equipment.
• Ensure proper alignment of pump components during assembly
• Use recommended gaskets and seals for leak-free operation
• Follow manufacturer guidelines for air supply and fluid connections
• Regularly inspect diaphragms and valves for wear and replace as needed
• Periodically check for leaks and tighten connections as necessary
• Inspect diaphragms and internal components for signs of wear or chemical degradation
• Use only genuine replacement parts for repairs