The GRACO Husky 3300 is a heavy-duty, air-operated double diaphragm pump designed for fluid transfer applications, including high-viscosity materials. This specific configuration features a polypropylene pump with an aluminum center section, Geolast seats, and Buna-N balls and diaphragms, making it suitable for handling a wide range of chemicals and fluids in industrial environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300, 3 inch (76.2 mm) connection
• Polypropylene pump with aluminum center section, Geolast seats, Buna-N balls, Buna-N diaphragm
• Up to 1,135 L/min (300 gpm)
• 100 psi (0.7 MPa, 6.9 bar) maximum working pressure for polypropylene or stainless steel pumps with polypropylene center section
• Designed for use with a wide range of chemicals and fluids; compatible with 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 reliability and long service life
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps
• Modular stall-resistant air valve design
• Expanded material offering for handling numerous applications

Applications:
Ideal for fluid transfer in industrial, chemical, mining, and agricultural settings. Suitable for handling high-viscosity materials, slurries, and aggressive chemicals.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Ensure all connections are secure and compatible with the pump’s 3 inch (76.2 mm) fittings
• Follow manufacturer guidelines for air supply and fluid compatibility
• Regularly inspect diaphragms, seats, and balls for wear and replace as needed
• Refer to the GRACO Husky 3300 manual for detailed installation and maintenance procedures