The GRACO Husky 3300 is a heavy-duty, air-operated double diaphragm pump designed for reliable fluid transfer in demanding industrial environments. This model features an aluminum center section, stainless steel seats, Geolast balls, and Geolast diaphragms, making it suitable for handling a wide range of chemicals and abrasive fluids.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300 (3-inch)
• Aluminum center section, stainless steel seats, Geolast balls, Geolast diaphragms
• Up to 1,136 L/min (300 GPM)
• Up to 8.6 bar (125 psi)
• Compatible with a wide range of fluids, including chemicals and abrasive materials
• Stall-free low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak elimination and reduced maintenance
• Modular, heavy-duty construction
• Up to 5 times longer diaphragm life compared to other air-operated diaphragm pumps
• Improved efficiency (up to 40% more efficient)
• Expanded material offering for diverse applications

Applications:
Ideal for fluid transfer in industrial, chemical, mining, and agricultural settings. Suitable for handling high-viscosity, abrasive, or corrosive fluids.

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 inlet/outlet specifications (3-inch BSPT/NPT/DIN as applicable)
• Follow manufacturer’s guidelines for air supply and pressure settings
• Regularly inspect diaphragms, balls, and seats for wear and replace as needed
• Use appropriate safety equipment during installation and maintenance
• Perform routine inspections and maintenance as recommended in the manual
• Replace worn or damaged parts with genuine GRACO components
• Keep the pump clean and free from debris
• Monitor for leaks and unusual noises