The GRACO Husky 3300 is a heavy-duty, air-operated double diaphragm pump designed for transferring a wide range of fluids, including those with solids. This specific configuration features a stainless steel body with an aluminum center section, Geolast seats, polychloroprene weighted balls, and a polychloroprene standard diaphragm. It is engineered for reliability and versatility in demanding industrial environments.

Key Features:

• Air-operated double diaphragm pump
• Husky 3300 (3" BSPT)
• Stainless steel body, aluminum center section, Geolast seats, polychloroprene weighted balls, polychloroprene standard diaphragm
• Up to 1,136 L/min (300 gpm)
• Up to 8.6 bar (125 psi) for aluminum/stainless steel with aluminum center section
• Compatible with a wide range of fluids, including those with solids up to 12.7 mm (1/2 inch)
• Stall-free low pulsation air valve for smooth and rapid changeover
• Four-bolt joint design for leak-free operation
• Modular, heavy-duty construction for reliability
• Easy maintenance and installation flexibility
• Long diaphragm life (up to 5 times longer than standard)
• Improved efficiency (up to 40% more efficient)

Applications:
Ideal for transferring abrasive, viscous, or solids-laden fluids in industries such as mining, agriculture, chemical processing, and wastewater treatment.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Install the pump as close as possible to the material source to minimize suction requirements and maximize performance
• Use grounded, flexible fluid hoses to reduce static sparking risk
• Install a fluid drain valve near the fluid outlet and a shutoff valve in the fluid outlet line
• Follow torque instructions for manifold assembly and ensure proper grounding of equipment