The GRACO Husky 3300 is a heavy-duty, air-operated double diaphragm pump designed for reliable fluid transfer in demanding industrial environments. This specific configuration features an aluminum center section, stainless steel seats, Santoprene balls, and a standard polychloroprene diaphragm. It is engineered for handling a wide range of fluids, including chemicals and viscous materials, and is suitable for use in various GRACO equipment for fluid transfer applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300, 3-inch (76.2 mm)
• Aluminum center section, stainless steel seats, Santoprene balls, polychloroprene standard diaphragm
• Up to 300 gpm (1,135 lpm)
• Maximum working pressure: 125 psi (8.6 bar) for aluminum center section
• Compatible with a wide range of fluids, including chemicals and viscous materials; suitable for use in various GRACO fluid transfer systems
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak elimination and reduced maintenance
• Heavy-duty construction for long service life
• Modular, stall-resistant air valve design
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps
• Expanded material offering for handling numerous applications

Applications:
Ideal for fluid transfer applications in industries such as mining, agriculture, chemical processing, and manufacturing. Suitable for handling chemicals, viscous fluids, and slurries.

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 torque specifications for all fasteners
• Inspect diaphragms and balls regularly for wear and replace as needed
• Refer to the GRACO Husky 3300 manual for detailed installation and maintenance procedures